vclwidgets: wrap all vcl::Window subclasses allocated on stack in VclPtr

Change-Id: Ia8b0d84bbf69f9d8f85505d019acdded14e25133

Conflicts:
sw/qa/tiledrendering/tiledrendering.cxx

33 files changed, 194 insertions, 194 deletions

diff --git a/sc/source/core/data/documen8.cxx b/sc/source/core/data/documen8.cxx
index 74756f598f79..74b233ef84cc 100644
--- a/sc/source/core/data/documen8.cxx
+++ b/sc/source/core/data/documen8.cxx
@@ -844,8 +844,8 @@ void ScDocument::UpdateExternalRefLinks(vcl::Window* pWin)
         aBuf.append(OUString(ScResId(SCSTR_EXTDOC_NOT_LOADED)));
         aBuf.appendAscii("\n\n");
         aBuf.append(aFile);
-        MessageDialog aBox(pWin, aBuf.makeStringAndClear());
-        aBox.Execute();
+        VclPtr<MessageDialog> aBox(new MessageDialog(pWin, aBuf.makeStringAndClear()));
+        aBox->Execute();
     }
 
     pExternalRefMgr->enableDocTimer(true);
diff --git a/sc/source/core/data/dpobject.cxx b/sc/source/core/data/dpobject.cxx
index 532090d238d1..3e8f153b97c3 100644
--- a/sc/source/core/data/dpobject.cxx
+++ b/sc/source/core/data/dpobject.cxx
@@ -3204,9 +3204,9 @@ uno::Reference<sdbc::XRowSet> ScDPCollection::DBCaches::createRowSet(
     }
     catch ( const sdbc::SQLException& rError )
     {
-        //TODO: store error message
-        InfoBox aInfoBox( 0, OUString(rError.Message) );
-        aInfoBox.Execute();
+        //! store error message
+        VclPtr<InfoBox> aInfoBox(new InfoBox( 0, OUString(rError.Message) ) );
+        aInfoBox->Execute();
     }
     catch ( uno::Exception& )
     {
diff --git a/sc/source/core/data/validat.cxx b/sc/source/core/data/validat.cxx
index 1d95c3f4c529..397fa9097d6c 100644
--- a/sc/source/core/data/validat.cxx
+++ b/sc/source/core/data/validat.cxx
@@ -253,8 +253,8 @@ bool ScValidationData::DoScript( const ScAddress& rPos, const OUString& rInput,
     {
         //TODO: different error message, if found, but not bAllowed ??
 
-        MessageDialog aBox( pParent, ScGlobal::GetRscString(STR_VALID_MACRONOTFOUND));
-        aBox.Execute();
+        VclPtr<MessageDialog> aBox(new MessageDialog( pParent, ScGlobal::GetRscString(STR_VALID_MACRONOTFOUND)));
+        aBox->Execute();
     }
 
     return bScriptReturnedFalse;
@@ -359,8 +359,8 @@ bool ScValidationData::DoMacro( const ScAddress& rPos, const OUString& rInput,
     {
         //TODO: different error message, if found, but not bAllowed ??
 
-        MessageDialog aBox(pParent, ScGlobal::GetRscString(STR_VALID_MACRONOTFOUND));
-        aBox.Execute();
+        VclPtr<MessageDialog> aBox(new MessageDialog(pParent, ScGlobal::GetRscString(STR_VALID_MACRONOTFOUND)));
+        aBox->Execute();
     }
 
     return bRet;
@@ -410,8 +410,8 @@ bool ScValidationData::DoError( vcl::Window* pParent, const OUString& rInput,
         }
     }
 
-    MessBox aBox( pParent, WinBits(nStyle), aTitle, aMessage );
-    sal_uInt16 nRet = aBox.Execute();
+    VclPtr<MessBox> aBox(new MessBox( pParent, WinBits(nStyle), aTitle, aMessage ) );
+    sal_uInt16 nRet = aBox->Execute();
 
     return ( eErrorStyle == SC_VALERR_STOP || nRet == RET_CANCEL );
 }
diff --git a/sc/source/filter/oox/workbookhelper.cxx b/sc/source/filter/oox/workbookhelper.cxx
index 05a409c4359c..190a72ad2421 100644
--- a/sc/source/filter/oox/workbookhelper.cxx
+++ b/sc/source/filter/oox/workbookhelper.cxx
@@ -662,15 +662,15 @@ void WorkbookGlobals::recalcFormulaCells()
         if (rDoc.IsUserInteractionEnabled())
         {
             // Ask the user if full re-calculation is desired.
-            QueryBox aBox(
+            VclPtr<QueryBox> aBox(new QueryBox(
                 rDocSh.GetActiveDialogParent(), WinBits(WB_YES_NO | WB_DEF_YES),
-                ScGlobal::GetRscString(STR_QUERY_FORMULA_RECALC_ONLOAD_XLS));
-            aBox.SetCheckBoxText(ScGlobal::GetRscString(STR_ALWAYS_PERFORM_SELECTED));
+                ScGlobal::GetRscString(STR_QUERY_FORMULA_RECALC_ONLOAD_XLS)));
+            aBox->SetCheckBoxText(ScGlobal::GetRscString(STR_ALWAYS_PERFORM_SELECTED));
 
-            sal_Int32 nRet = aBox.Execute();
+            sal_Int32 nRet = aBox->Execute();
             bHardRecalc = nRet == RET_YES;
 
-            if (aBox.GetCheckBoxState())
+            if (aBox->GetCheckBoxState())
             {
                 // Always perform selected action in the future.
                 std::shared_ptr<comphelper::ConfigurationChanges> batch(comphelper::ConfigurationChanges::create());
diff --git a/sc/source/ui/condformat/colorformat.cxx b/sc/source/ui/condformat/colorformat.cxx
index 26c204030610..f3ee36aaa9e8 100644
--- a/sc/source/ui/condformat/colorformat.cxx
+++ b/sc/source/ui/condformat/colorformat.cxx
@@ -264,8 +264,8 @@ IMPL_LINK_NOARG( ScDataBarSettingsDlg, OkBtnHdl )
     if(bWarn)
     {
         //show warning message and don't close
-        WarningBox aWarn(this, WB_OK, maStrWarnSameValue );
-        aWarn.Execute();
+        VclPtr<WarningBox> aWarn(new WarningBox(this, WB_OK, maStrWarnSameValue ));
+        aWarn->Execute();
     }
     else
     {
diff --git a/sc/source/ui/dbgui/dbnamdlg.cxx b/sc/source/ui/dbgui/dbnamdlg.cxx
index 8313dfaa2ac4..dca70c5c17f0 100644
--- a/sc/source/ui/dbgui/dbnamdlg.cxx
+++ b/sc/source/ui/dbgui/dbnamdlg.cxx
@@ -504,9 +504,9 @@ IMPL_LINK_NOARG(ScDbNameDlg, RemoveBtnHdl)
         aBuf.append(aStrDelMsg.getToken(0, '#'));
         aBuf.append(aStrEntry);
         aBuf.append(aStrDelMsg.getToken(1, '#'));
-        QueryBox aBox(this, WinBits(WB_YES_NO|WB_DEF_YES), aBuf.makeStringAndClear());
+        VclPtr<QueryBox> aBox(new QueryBox(this, WinBits(WB_YES_NO|WB_DEF_YES), aBuf.makeStringAndClear()));
 
-        if (RET_YES == aBox.Execute())
+        if (RET_YES == aBox->Execute())
         {
             SCTAB nTab;
             SCCOL nColStart, nColEnd;
diff --git a/sc/source/ui/docshell/arealink.cxx b/sc/source/ui/docshell/arealink.cxx
index d1d550078b8e..0cad636090e4 100644
--- a/sc/source/ui/docshell/arealink.cxx
+++ b/sc/source/ui/docshell/arealink.cxx
@@ -459,9 +459,9 @@ bool ScAreaLink::Refresh( const OUString& rNewFile, const OUString& rNewFilter,
 
         //! Link-Dialog muss Default-Parent setzen
         //  "kann keine Zeilen einfuegen"
-        InfoBox aBox( Application::GetDefDialogParent(),
-                        ScGlobal::GetRscString( STR_MSSG_DOSUBTOTALS_2 ) );
-        aBox.Execute();
+        VclPtr<InfoBox> aBox(new InfoBox( Application::GetDefDialogParent(),
+                        ScGlobal::GetRscString( STR_MSSG_DOSUBTOTALS_2 ) ) );
+        aBox->Execute();
     }
 
     //  aufraeumen
diff --git a/sc/source/ui/docshell/dbdocfun.cxx b/sc/source/ui/docshell/dbdocfun.cxx
index bb974630a333..7de3f6ad5d9a 100644
--- a/sc/source/ui/docshell/dbdocfun.cxx
+++ b/sc/source/ui/docshell/dbdocfun.cxx
@@ -1269,9 +1269,9 @@ bool ScDBDocFunc::DataPilotUpdate( ScDPObject* pOldObj, const ScDPObject* pNewOb
         // OutRange of pOldObj (pDestObj) is still old area
         if (!lcl_EmptyExcept(&rDoc, aNewOut, pOldObj->GetOutRange()))
         {
-            QueryBox aBox( rDocShell.GetActiveDialogParent(), WinBits(WB_YES_NO | WB_DEF_YES),
-                             ScGlobal::GetRscString(STR_PIVOT_NOTEMPTY) );
-            if (aBox.Execute() == RET_NO)
+            VclPtr<QueryBox> aBox(new QueryBox( rDocShell.GetActiveDialogParent(), WinBits(WB_YES_NO | WB_DEF_YES),
+                             ScGlobal::GetRscString(STR_PIVOT_NOTEMPTY) ) );
+            if (aBox->Execute() == RET_NO)
             {
                 //! like above (not editable)
                 *pOldObj = aUndoDPObj;
@@ -1421,11 +1421,11 @@ bool ScDBDocFunc::CreatePivotTable(const ScDPObject& rDPObj, bool bRecord, bool
 
         if (!bEmpty)
         {
-            QueryBox aBox(
+            VclPtr<QueryBox> aBox(new QueryBox(
                 rDocShell.GetActiveDialogParent(), WinBits(WB_YES_NO | WB_DEF_YES),
-                ScGlobal::GetRscString(STR_PIVOT_NOTEMPTY));
+                ScGlobal::GetRscString(STR_PIVOT_NOTEMPTY)));
 
-            if (aBox.Execute() == RET_NO)
+            if (aBox->Execute() == RET_NO)
             {
                 //! like above (not editable)
                 return false;
@@ -1495,9 +1495,9 @@ bool ScDBDocFunc::UpdatePivotTable(ScDPObject& rDPObj, bool bRecord, bool bApi)
     {
         if (!lcl_EmptyExcept(&rDoc, aNewOut, rDPObj.GetOutRange()))
         {
-            QueryBox aBox( rDocShell.GetActiveDialogParent(), WinBits(WB_YES_NO | WB_DEF_YES),
-                             ScGlobal::GetRscString(STR_PIVOT_NOTEMPTY) );
-            if (aBox.Execute() == RET_NO)
+            VclPtr<QueryBox> aBox(new QueryBox( rDocShell.GetActiveDialogParent(), WinBits(WB_YES_NO | WB_DEF_YES),
+                             ScGlobal::GetRscString(STR_PIVOT_NOTEMPTY) ) );
+            if (aBox->Execute() == RET_NO)
             {
                 rDPObj = aUndoDPObj;
                 return false;
@@ -1593,9 +1593,9 @@ void ScDBDocFunc::UpdateImport( const OUString& rTarget, const svx::ODataAccessD
     const ScDBData* pData = rDBColl.getNamedDBs().findByUpperName(ScGlobal::pCharClass->uppercase(rTarget));
     if (!pData)
     {
-        InfoBox aInfoBox(rDocShell.GetActiveDialogParent(),
-                    ScGlobal::GetRscString( STR_TARGETNOTFOUND ) );
-        aInfoBox.Execute();
+        VclPtr<InfoBox> aInfoBox(new InfoBox(rDocShell.GetActiveDialogParent(),
+                    ScGlobal::GetRscString( STR_TARGETNOTFOUND ) ));
+        aInfoBox->Execute();
         return;
     }
 
diff --git a/sc/source/ui/docshell/dbdocimp.cxx b/sc/source/ui/docshell/dbdocimp.cxx
index 6c0b23772d5a..ffd71397d509 100644
--- a/sc/source/ui/docshell/dbdocimp.cxx
+++ b/sc/source/ui/docshell/dbdocimp.cxx
@@ -635,8 +635,8 @@ bool ScDBDocFunc::DoImport( SCTAB nTab, const ScImportParam& rParam,
                 nErrStringId = STR_MSSG_IMPORTDATA_0;
             aErrorMessage = ScGlobal::GetRscString( nErrStringId );
         }
-        InfoBox aInfoBox( rDocShell.GetActiveDialogParent(), aErrorMessage );
-        aInfoBox.Execute();
+        VclPtr<InfoBox> aInfoBox(new InfoBox( rDocShell.GetActiveDialogParent(), aErrorMessage ) );
+        aInfoBox->Execute();
     }
 
     delete pImportDoc;
diff --git a/sc/source/ui/docshell/docfunc.cxx b/sc/source/ui/docshell/docfunc.cxx
index 753fd6de8735..f7b09073af4b 100644
--- a/sc/source/ui/docshell/docfunc.cxx
+++ b/sc/source/ui/docshell/docfunc.cxx
@@ -3757,8 +3757,8 @@ bool ScDocFunc::Unprotect( SCTAB nTab, const OUString& rPassword, bool bApi )
         {
             if (!bApi)
             {
-                InfoBox aBox( rDocShell.GetActiveDialogParent(), OUString( ScResId( SCSTR_WRONGPASSWORD ) ) );
-                aBox.Execute();
+                VclPtr<InfoBox> aBox(new InfoBox( rDocShell.GetActiveDialogParent(), OUString( ScResId( SCSTR_WRONGPASSWORD ) ) ) );
+                aBox->Execute();
             }
             return false;
         }
@@ -3787,8 +3787,8 @@ bool ScDocFunc::Unprotect( SCTAB nTab, const OUString& rPassword, bool bApi )
         {
             if (!bApi)
             {
-                InfoBox aBox( rDocShell.GetActiveDialogParent(), OUString( ScResId( SCSTR_WRONGPASSWORD ) ) );
-                aBox.Execute();
+                VclPtr<InfoBox> aBox(new InfoBox( rDocShell.GetActiveDialogParent(), OUString( ScResId( SCSTR_WRONGPASSWORD ) ) ) );
+                aBox->Execute();
             }
             return false;
         }
diff --git a/sc/source/ui/docshell/docsh.cxx b/sc/source/ui/docshell/docsh.cxx
index 959837b6dc76..f5a44e4ff6a6 100644
--- a/sc/source/ui/docshell/docsh.cxx
+++ b/sc/source/ui/docshell/docsh.cxx
@@ -472,14 +472,14 @@ bool ScDocShell::LoadXML( SfxMedium* pLoadMedium, const ::com::sun::star::uno::R
         {
             // Generator is not LibreOffice.  Ask if the user wants to perform
             // full re-calculation.
-            QueryBox aBox(
+            VclPtr<QueryBox> aBox(new QueryBox(
                 GetActiveDialogParent(), WinBits(WB_YES_NO | WB_DEF_YES),
-                ScGlobal::GetRscString(STR_QUERY_FORMULA_RECALC_ONLOAD_ODS));
-            aBox.SetCheckBoxText(ScGlobal::GetRscString(STR_ALWAYS_PERFORM_SELECTED));
+                ScGlobal::GetRscString(STR_QUERY_FORMULA_RECALC_ONLOAD_ODS)));
+            aBox->SetCheckBoxText(ScGlobal::GetRscString(STR_ALWAYS_PERFORM_SELECTED));
 
-            bHardRecalc = aBox.Execute() == RET_YES;
+            bHardRecalc = aBox->Execute() == RET_YES;
 
-            if (aBox.GetCheckBoxState())
+            if (aBox->GetCheckBoxState())
             {
                 // Always perform selected action in the future.
                 std::shared_ptr<comphelper::ConfigurationChanges> batch(comphelper::ConfigurationChanges::create());
@@ -689,11 +689,11 @@ void ScDocShell::Notify( SfxBroadcaster&, const SfxHint& rHint )
                         ScAppOptions aAppOptions = SC_MOD()->GetAppOptions();
                         if ( aAppOptions.GetShowSharedDocumentWarning() )
                         {
-                            WarningBox aBox( GetActiveDialogParent(), WinBits( WB_OK ),
-                                ScGlobal::GetRscString( STR_SHARED_DOC_WARNING ) );
-                            aBox.SetDefaultCheckBoxText();
-                            aBox.Execute();
-                            bool bChecked = aBox.GetCheckBoxState();
+                            VclPtr<WarningBox> aBox(new WarningBox( GetActiveDialogParent(), WinBits( WB_OK ),
+                                ScGlobal::GetRscString( STR_SHARED_DOC_WARNING ) ) );
+                            aBox->SetDefaultCheckBoxText();
+                            aBox->Execute();
+                            bool bChecked = aBox->GetCheckBoxState();
                             if ( bChecked )
                             {
                                 aAppOptions.SetShowSharedDocumentWarning( !bChecked );
@@ -821,8 +821,8 @@ void ScDocShell::Notify( SfxBroadcaster&, const SfxHint& rHint )
                                             OUString aMessage( ScGlobal::GetRscString( STR_FILE_LOCKED_SAVE_LATER ) );
                                             aMessage = aMessage.replaceFirst( "%1", aUserName );
 
-                                            WarningBox aBox( GetActiveDialogParent(), WinBits( WB_RETRY_CANCEL | WB_DEF_RETRY ), aMessage );
-                                            if ( aBox.Execute() == RET_RETRY )
+                                            VclPtr<WarningBox> aBox(new WarningBox( GetActiveDialogParent(), WinBits( WB_RETRY_CANCEL | WB_DEF_RETRY ), aMessage ) );
+                                            if ( aBox->Execute() == RET_RETRY )
                                             {
                                                 bRetry = true;
                                             }
@@ -896,9 +896,9 @@ void ScDocShell::Notify( SfxBroadcaster&, const SfxHint& rHint )
                                     }
                                     else
                                     {
-                                        WarningBox aBox( GetActiveDialogParent(), WinBits( WB_OK ),
-                                            ScGlobal::GetRscString( STR_DOC_NOLONGERSHARED ) );
-                                        aBox.Execute();
+                                        VclPtr<WarningBox> aBox(new WarningBox( GetActiveDialogParent(), WinBits( WB_OK ),
+                                            ScGlobal::GetRscString( STR_DOC_NOLONGERSHARED ) ) );
+                                        aBox->Execute();
 
                                         SfxBindings* pBindings = GetViewBindings();
                                         if ( pBindings )
@@ -937,10 +937,10 @@ void ScDocShell::Notify( SfxBroadcaster&, const SfxHint& rHint )
                 {
                     if ( GetDocument().GetExternalRefManager()->containsUnsavedReferences() )
                     {
-                        WarningBox aBox( GetActiveDialogParent(), WinBits( WB_YES_NO ),
-                                ScGlobal::GetRscString( STR_UNSAVED_EXT_REF ) );
+                        VclPtr<WarningBox> aBox(new WarningBox( GetActiveDialogParent(), WinBits( WB_YES_NO ),
+                                ScGlobal::GetRscString( STR_UNSAVED_EXT_REF ) ) );
 
-                        if( RET_NO == aBox.Execute())
+                        if( RET_NO == aBox->Execute())
                         {
                             SetError( ERRCODE_IO_ABORT, OUString( OSL_LOG_PREFIX ) ); // this error code will produce no error message, but will break the further saving process
                         }
diff --git a/sc/source/ui/docshell/docsh3.cxx b/sc/source/ui/docshell/docsh3.cxx
index 66c3a8608338..2ee72312c5dd 100644
--- a/sc/source/ui/docshell/docsh3.cxx
+++ b/sc/source/ui/docshell/docsh3.cxx
@@ -1202,12 +1202,12 @@ bool ScDocShell::MergeSharedDocument( ScDocShell* pSharedDocShell )
                 while ( bLoop )
                 {
                     bLoop = false;
-                    ScConflictsDlg aDlg( GetActiveDialogParent(), GetViewData(), &rSharedDoc, aConflictsList );
-                    if ( aDlg.Execute() == RET_CANCEL )
+                    VclPtr<ScConflictsDlg> aDlg(new ScConflictsDlg( GetActiveDialogParent(), GetViewData(), &rSharedDoc, aConflictsList ) );
+                    if ( aDlg->Execute() == RET_CANCEL )
                     {
-                        QueryBox aBox( GetActiveDialogParent(), WinBits( WB_YES_NO | WB_DEF_YES ),
-                            ScGlobal::GetRscString( STR_DOC_WILLNOTBESAVED ) );
-                        if ( aBox.Execute() == RET_YES )
+                        VclPtr<QueryBox> aBox(new QueryBox( GetActiveDialogParent(), WinBits( WB_YES_NO | WB_DEF_YES ),
+                            ScGlobal::GetRscString( STR_DOC_WILLNOTBESAVED ) ) );
+                        if ( aBox->Execute() == RET_YES )
                         {
                             return false;
                         }
@@ -1320,8 +1320,8 @@ bool ScDocShell::MergeSharedDocument( ScDocShell* pSharedDocShell )
         PostPaintExtras();
         PostPaintGridAll();
 
-        InfoBox aInfoBox( GetActiveDialogParent(), ScGlobal::GetRscString( STR_DOC_UPDATED ) );
-        aInfoBox.Execute();
+        VclPtr<InfoBox> aInfoBox(new InfoBox( GetActiveDialogParent(), ScGlobal::GetRscString( STR_DOC_UPDATED ) ) );
+        aInfoBox->Execute();
     }
 
     return ( pThisAction != NULL );
diff --git a/sc/source/ui/docshell/docsh4.cxx b/sc/source/ui/docshell/docsh4.cxx
index c2077f7eb6d1..8a4d958a3320 100644
--- a/sc/source/ui/docshell/docsh4.cxx
+++ b/sc/source/ui/docshell/docsh4.cxx
@@ -222,8 +222,8 @@ void ScDocShell::Execute( SfxRequest& rReq )
                     aMessage += sTarget;
                     aMessage += aTemplate.getToken( 1, '#' );
 
-                    QueryBox aBox( 0, WinBits(WB_YES_NO | WB_DEF_YES), aMessage );
-                    bDo = ( aBox.Execute() == RET_YES );
+                    VclPtr<QueryBox> aBox(new QueryBox( 0, WinBits(WB_YES_NO | WB_DEF_YES), aMessage ));
+                    bDo = ( aBox->Execute() == RET_YES );
                 }
 
                 if (bDo)
@@ -427,10 +427,10 @@ void ScDocShell::Execute( SfxRequest& rReq )
 
                 if(nSet==LM_ON_DEMAND)
                 {
-                    QueryBox aBox( GetActiveDialogParent(), WinBits(WB_YES_NO | WB_DEF_YES),
-                                             ScGlobal::GetRscString(STR_RELOAD_TABLES) );
+                    VclPtr<QueryBox> aBox(new QueryBox( GetActiveDialogParent(), WinBits(WB_YES_NO | WB_DEF_YES),
+                                             ScGlobal::GetRscString(STR_RELOAD_TABLES) ) );
 
-                    nDlgRet=aBox.Execute();
+                    nDlgRet=aBox->Execute();
                 }
 
                 if (nDlgRet == RET_YES || nSet==LM_ALWAYS)
@@ -476,9 +476,9 @@ void ScDocShell::Execute( SfxRequest& rReq )
                     OSL_ENSURE(pViewSh,"SID_REIMPORT_AFTER_LOAD: keine View");
                     if (pViewSh && pDBColl)
                     {
-                        QueryBox aBox( GetActiveDialogParent(), WinBits(WB_YES_NO | WB_DEF_YES),
-                                                ScGlobal::GetRscString(STR_REIMPORT_AFTER_LOAD) );
-                        if (aBox.Execute() == RET_YES)
+                        VclPtr<QueryBox> aBox(new QueryBox( GetActiveDialogParent(), WinBits(WB_YES_NO | WB_DEF_YES),
+                                                ScGlobal::GetRscString(STR_REIMPORT_AFTER_LOAD) ) );
+                        if (aBox->Execute() == RET_YES)
                         {
                             ScDBCollection::NamedDBs& rDBs = pDBColl->getNamedDBs();
                             ScDBCollection::NamedDBs::iterator itr = rDBs.begin(), itrEnd = rDBs.end();
@@ -575,10 +575,10 @@ void ScDocShell::Execute( SfxRequest& rReq )
                     if ( !pItem )
                     {
                         // no dialog on playing the macro
-                        WarningBox aBox( pParent ? pParent : GetActiveDialogParent(),
+                        VclPtr<WarningBox> aBox(new WarningBox( pParent ? pParent : GetActiveDialogParent(),
                             WinBits(WB_YES_NO | WB_DEF_NO),
-                            ScGlobal::GetRscString( STR_END_REDLINING ) );
-                        bDo = ( aBox.Execute() == RET_YES );
+                            ScGlobal::GetRscString( STR_END_REDLINING ) ) );
+                        bDo = ( aBox->Execute() == RET_YES );
                     }
 
                     if ( bDo )
@@ -644,10 +644,10 @@ void ScDocShell::Execute( SfxRequest& rReq )
                 {
                     if ( nSlot == SID_DOCUMENT_COMPARE )
                     {   //! old changes trace will be lost
-                        WarningBox aBox( GetActiveDialogParent(),
+                        VclPtr<WarningBox> aBox(new WarningBox( GetActiveDialogParent(),
                             WinBits(WB_YES_NO | WB_DEF_NO),
-                            ScGlobal::GetRscString( STR_END_REDLINING ) );
-                        if( aBox.Execute() == RET_YES )
+                            ScGlobal::GetRscString( STR_END_REDLINING ) ) );
+                        if( aBox->Execute() == RET_YES )
                             bDo = ExecuteChangeProtectionDialog( NULL, true );
                         else
                             bDo = false;
@@ -913,10 +913,10 @@ void ScDocShell::Execute( SfxRequest& rReq )
                     break;
                 }
 
-                ScShareDocumentDlg aDlg( GetActiveDialogParent(), pViewData );
-                if ( aDlg.Execute() == RET_OK )
+                VclPtr<ScShareDocumentDlg> aDlg(new ScShareDocumentDlg( GetActiveDialogParent(), pViewData ) );
+                if ( aDlg->Execute() == RET_OK )
                 {
-                    bool bSetShared = aDlg.IsShareDocumentChecked();
+                    bool bSetShared = aDlg->IsShareDocumentChecked();
                     if ( bSetShared != static_cast< bool >( IsDocShared() ) )
                     {
                         if ( bSetShared )
@@ -924,9 +924,9 @@ void ScDocShell::Execute( SfxRequest& rReq )
                             bool bContinue = true;
                             if ( HasName() )
                             {
-                                QueryBox aBox( GetActiveDialogParent(), WinBits( WB_YES_NO | WB_DEF_YES ),
-                                    ScGlobal::GetRscString( STR_DOC_WILLBESAVED ) );
-                                if ( aBox.Execute() == RET_NO )
+                                VclPtr<QueryBox> aBox(new QueryBox( GetActiveDialogParent(), WinBits( WB_YES_NO | WB_DEF_YES ),
+                                    ScGlobal::GetRscString( STR_DOC_WILLBESAVED ) ) );
+                                if ( aBox->Execute() == RET_NO )
                                 {
                                     bContinue = false;
                                 }
@@ -1016,14 +1016,14 @@ void ScDocShell::Execute( SfxRequest& rReq )
                                         OUString aMessage( ScGlobal::GetRscString( STR_FILE_LOCKED_TRY_LATER ) );
                                         aMessage = aMessage.replaceFirst( "%1", aUserName );
 
-                                        WarningBox aBox( GetActiveDialogParent(), WinBits( WB_OK ), aMessage );
-                                        aBox.Execute();
+                                        VclPtr<WarningBox> aBox(new WarningBox( GetActiveDialogParent(), WinBits( WB_OK ), aMessage ) );
+                                        aBox->Execute();
                                     }
                                     else
                                     {
-                                        WarningBox aBox( GetActiveDialogParent(), WinBits( WB_YES_NO | WB_DEF_YES ),
-                                            ScGlobal::GetRscString( STR_DOC_DISABLESHARED ) );
-                                        if ( aBox.Execute() == RET_YES )
+                                        VclPtr<WarningBox> aBox(new WarningBox( GetActiveDialogParent(), WinBits( WB_YES_NO | WB_DEF_YES ),
+                                            ScGlobal::GetRscString( STR_DOC_DISABLESHARED ) ) );
+                                        if ( aBox->Execute() == RET_YES )
                                         {
                                             xCloseable->close( sal_True );
 
@@ -1055,9 +1055,9 @@ void ScDocShell::Execute( SfxRequest& rReq )
                                 else
                                 {
                                     xCloseable->close( sal_True );
-                                    WarningBox aBox( GetActiveDialogParent(), WinBits( WB_OK ),
-                                        ScGlobal::GetRscString( STR_DOC_NOLONGERSHARED ) );
-                                    aBox.Execute();
+                                    VclPtr<WarningBox> aBox(new WarningBox( GetActiveDialogParent(), WinBits( WB_OK ),
+                                        ScGlobal::GetRscString( STR_DOC_NOLONGERSHARED ) ) );
+                                    aBox->Execute();
                                 }
                             }
                             catch ( uno::Exception& )
@@ -1156,9 +1156,9 @@ bool ScDocShell::ExecuteChangeProtectionDialog( vcl::Window* _pParent, bool bJus
                 }
                 else
                 {
-                    InfoBox aBox( GetActiveDialogParent(),
-                        OUString( ScResId( SCSTR_WRONGPASSWORD ) ) );
-                    aBox.Execute();
+                    VclPtr<InfoBox> aBox(new InfoBox( GetActiveDialogParent(),
+                        OUString( ScResId( SCSTR_WRONGPASSWORD ) ) ) );
+                    aBox->Execute();
                 }
             }
             else
@@ -1486,9 +1486,9 @@ void ScDocShell::PageStyleModified( const OUString& rStyleName, bool bApi )
         if (bWarn && !bApi)
         {
             ScWaitCursorOff aWaitOff( GetActiveDialogParent() );
-            InfoBox aInfoBox(GetActiveDialogParent(),
-                             ScGlobal::GetRscString(STR_PRINT_INVALID_AREA));
-            aInfoBox.Execute();
+            VclPtr<InfoBox> aInfoBox(new InfoBox(GetActiveDialogParent(),
+                             ScGlobal::GetRscString(STR_PRINT_INVALID_AREA)));
+            aInfoBox->Execute();
         }
     }
 
diff --git a/sc/source/ui/docshell/docsh5.cxx b/sc/source/ui/docshell/docsh5.cxx
index 79167bcaa71d..20aa6e4f1435 100644
--- a/sc/source/ui/docshell/docsh5.cxx
+++ b/sc/source/ui/docshell/docsh5.cxx
@@ -81,8 +81,8 @@ void ScDocShell::ErrorMessage( sal_uInt16 nGlobStrId )
         }
     }
 
-    InfoBox aBox( pParent, ScGlobal::GetRscString( nGlobStrId ) );
-    aBox.Execute();
+    VclPtr<InfoBox> aBox(new InfoBox( pParent, ScGlobal::GetRscString( nGlobStrId ) ) );
+    aBox->Execute();
     if (bFocus)
         pParent->GrabFocus();
 }
@@ -487,9 +487,9 @@ void ScDocShell::DoConsolidate( const ScConsolidateParam& rParam, bool bRecord )
 
     if (bErr)
     {
-        InfoBox aBox( GetActiveDialogParent(),
-                ScGlobal::GetRscString( STR_CONSOLIDATE_ERR1 ) );
-        aBox.Execute();
+        VclPtr<InfoBox> aBox(new InfoBox( GetActiveDialogParent(),
+                ScGlobal::GetRscString( STR_CONSOLIDATE_ERR1 ) ) );
+        aBox->Execute();
         return;
     }
 
@@ -697,16 +697,16 @@ void ScDocShell::UseScenario( SCTAB nTab, const OUString& rName, bool bRecord )
             }
             else
             {
-                InfoBox aBox(GetActiveDialogParent(),
-                    ScGlobal::GetRscString( STR_PROTECTIONERR ) );
-                aBox.Execute();
+                VclPtr<InfoBox> aBox(new InfoBox( GetActiveDialogParent(),
+                    ScGlobal::GetRscString( STR_PROTECTIONERR ) ) );
+                aBox->Execute();
             }
         }
         else
         {
-            InfoBox aBox(GetActiveDialogParent(),
-                ScGlobal::GetRscString( STR_SCENARIO_NOTFOUND ) );
-            aBox.Execute();
+            VclPtr<InfoBox> aBox(new InfoBox(GetActiveDialogParent(),
+                ScGlobal::GetRscString( STR_SCENARIO_NOTFOUND ) ) );
+            aBox->Execute();
         }
     }
     else
diff --git a/sc/source/ui/docshell/docsh6.cxx b/sc/source/ui/docshell/docsh6.cxx
index 92b6e2a5dc8e..b308e74d2491 100644
--- a/sc/source/ui/docshell/docsh6.cxx
+++ b/sc/source/ui/docshell/docsh6.cxx
@@ -531,8 +531,8 @@ void ScDocShell::CheckConfigOptions()
         if (pViewShell)
         {
             vcl::Window* pParent = pViewShell->GetFrameWin();
-            InfoBox aBox(pParent, ScGlobal::GetRscString(STR_OPTIONS_WARN_SEPARATORS));
-            aBox.Execute();
+            VclPtr<InfoBox> aBox(new InfoBox(pParent, ScGlobal::GetRscString(STR_OPTIONS_WARN_SEPARATORS)));
+            aBox->Execute();
         }
 
         // For now, this is the only option setting that could launch info
diff --git a/sc/source/ui/docshell/documentlinkmgr.cxx b/sc/source/ui/docshell/documentlinkmgr.cxx
index 7da7c3855d8c..69b5f7950d22 100644
--- a/sc/source/ui/docshell/documentlinkmgr.cxx
+++ b/sc/source/ui/docshell/documentlinkmgr.cxx
@@ -165,8 +165,8 @@ bool DocumentLinkManager::updateDdeLinks( vcl::Window* pWin )
             aBuf.append(aElem);
             aBuf.appendAscii("\nType : ");
             aBuf.append(aType);
-            MessageDialog aBox(pWin, aBuf.makeStringAndClear());
-            aBox.Execute();
+            VclPtr<MessageDialog> aBox(new MessageDialog(pWin, aBuf.makeStringAndClear()));
+            aBox->Execute();
         }
     }
 
diff --git a/sc/source/ui/docshell/externalrefmgr.cxx b/sc/source/ui/docshell/externalrefmgr.cxx
index ff22d8d44b12..9c5bcc661066 100644
--- a/sc/source/ui/docshell/externalrefmgr.cxx
+++ b/sc/source/ui/docshell/externalrefmgr.cxx
@@ -3020,9 +3020,9 @@ void ScExternalRefManager::Notify( SfxBroadcaster&, const SfxHint& rHint )
                 {
                     SfxObjectShell* pObjShell = static_cast<const SfxEventHint&>( rHint ).GetObjShell();
                     ScDocShell* pDocShell = static_cast< ScDocShell* >( pObjShell );
-                    WarningBox aBox(  pDocShell->GetActiveDialogParent(), WinBits( WB_OK ),
-                                        ScGlobal::GetRscString( STR_CLOSE_WITH_UNSAVED_REFS ) );
-                    aBox.Execute();
+                    VclPtr<WarningBox> aBox(new WarningBox(  pDocShell->GetActiveDialogParent(), WinBits( WB_OK ),
+                                        ScGlobal::GetRscString( STR_CLOSE_WITH_UNSAVED_REFS ) ) );
+                    aBox->Execute();
                 }
                 break;
             case SFX_EVENT_SAVEDOCDONE:
diff --git a/sc/source/ui/docshell/impex.cxx b/sc/source/ui/docshell/impex.cxx
index 806c1b4d7c01..dd830e25c66c 100644
--- a/sc/source/ui/docshell/impex.cxx
+++ b/sc/source/ui/docshell/impex.cxx
@@ -210,9 +210,9 @@ bool ScImportExport::StartPaste()
         ScEditableTester aTester( pDoc, aRange );
         if ( !aTester.IsEditable() )
         {
-            InfoBox aInfoBox(Application::GetDefDialogParent(),
-                                ScGlobal::GetRscString( aTester.GetMessageId() ) );
-            aInfoBox.Execute();
+            VclPtr<InfoBox> aInfoBox(new InfoBox(Application::GetDefDialogParent(),
+                                ScGlobal::GetRscString( aTester.GetMessageId() ) ) );
+            aInfoBox->Execute();
             return false;
         }
     }
@@ -1452,8 +1452,8 @@ bool ScImportExport::ExtText2Doc( SvStream& rStrm )
             if ( !mbApi && nStartCol != nEndCol &&
                  !pDoc->IsBlockEmpty( nTab, nStartCol + 1, nStartRow, nEndCol, nRow ) )
             {
-                ScReplaceWarnBox aBox( pDocSh->GetActiveDialogParent() );
-                if ( aBox.Execute() != RET_YES )
+                VclPtr<ScReplaceWarnBox> aBox(new ScReplaceWarnBox( pDocSh->GetActiveDialogParent() ));
+                if ( aBox->Execute() != RET_YES )
                 {
                     return false;
                 }
diff --git a/sc/source/ui/drawfunc/fuins1.cxx b/sc/source/ui/drawfunc/fuins1.cxx
index d53741d617e9..ebdd0c991625 100644
--- a/sc/source/ui/drawfunc/fuins1.cxx
+++ b/sc/source/ui/drawfunc/fuins1.cxx
@@ -271,8 +271,8 @@ FuInsertGraphic::FuInsertGraphic( ScTabViewShell*   pViewSh,
                 // really store as link only?
                 if( bAsLink && SvtMiscOptions().ShowLinkWarningDialog() )
                 {
-                    SvxLinkWarningDialog aWarnDlg(pWin,aFileName);
-                    if( aWarnDlg.Execute() != RET_OK )
+                    VclPtr<SvxLinkWarningDialog> aWarnDlg(new SvxLinkWarningDialog(pWin,aFileName));
+                    if( aWarnDlg->Execute() != RET_OK )
                         bAsLink = false; // don't store as link
                 }
 
diff --git a/sc/source/ui/drawfunc/graphsh.cxx b/sc/source/ui/drawfunc/graphsh.cxx
index b98f92be1f57..85793b131008 100644
--- a/sc/source/ui/drawfunc/graphsh.cxx
+++ b/sc/source/ui/drawfunc/graphsh.cxx
@@ -200,10 +200,10 @@ void ScGraphicShell::ExecuteCompressGraphic( SfxRequest& )
         if( pObj && pObj->ISA( SdrGrafObj ) && static_cast<SdrGrafObj*>(pObj)->GetGraphicType() == GRAPHIC_BITMAP )
         {
             SdrGrafObj* pGraphicObj = static_cast<SdrGrafObj*>(pObj);
-            CompressGraphicsDialog dialog( GetViewData()->GetDialogParent(), pGraphicObj, GetViewData()->GetBindings() );
-            if ( dialog.Execute() == RET_OK )
+            VclPtr<CompressGraphicsDialog> dialog(new CompressGraphicsDialog( GetViewData()->GetDialogParent(), pGraphicObj, GetViewData()->GetBindings() ) );
+            if ( dialog->Execute() == RET_OK )
             {
-                SdrGrafObj* pNewObject = dialog.GetCompressedSdrGrafObj();
+                SdrGrafObj* pNewObject = dialog->GetCompressedSdrGrafObj();
                 SdrPageView* pPageView = pView->GetSdrPageView();
                 OUString aUndoString = pView->GetDescriptionOfMarkedObjects() + " Compress";
                 pView->BegUndo( aUndoString );
diff --git a/sc/source/ui/miscdlgs/optsolver.cxx b/sc/source/ui/miscdlgs/optsolver.cxx
index e65e0cbae03b..f55c8674950b 100644
--- a/sc/source/ui/miscdlgs/optsolver.cxx
+++ b/sc/source/ui/miscdlgs/optsolver.cxx
@@ -768,15 +768,15 @@ bool ScOptSolverDlg::CallSolver()       // return true -> close dialog after cal
 {
     // show progress dialog
 
-    ScSolverProgressDialog aProgress( this );
+    VclPtr<ScSolverProgressDialog> aProgress(new ScSolverProgressDialog( this ) );
     sal_Int32 nTimeout = 0;
     if ( FindTimeout( nTimeout ) )
-        aProgress.SetTimeLimit( nTimeout );
+        aProgress->SetTimeLimit( nTimeout );
     else
-        aProgress.HideTimeLimit();
-    aProgress.Show();
-    aProgress.Update();
-    aProgress.Sync();
+        aProgress->HideTimeLimit();
+    aProgress->Show();
+    aProgress->Update();
+    aProgress->Sync();
     // try to make sure the progress dialog is painted before continuing
     Application::Reschedule(true);
 
@@ -967,7 +967,7 @@ bool ScOptSolverDlg::CallSolver()       // return true -> close dialog after cal
     xSolver->solve();
     bool bSuccess = xSolver->getSuccess();
 
-    aProgress.Hide();
+    aProgress->Hide();
     bool bClose = false;
     bool bRestore = true;   // restore old values unless a solution is accepted
     if ( bSuccess )
@@ -993,8 +993,8 @@ bool ScOptSolverDlg::CallSolver()       // return true -> close dialog after cal
             static_cast<SCCOL>(aObjective.Column), static_cast<SCROW>(aObjective.Row),
             static_cast<SCTAB>(aObjective.Sheet));
 
-        ScSolverSuccessDialog aDialog( this, aResultStr );
-        if ( aDialog.Execute() == RET_OK )
+        VclPtr<ScSolverSuccessDialog> aDialog(new ScSolverSuccessDialog( this, aResultStr ) );
+        if ( aDialog->Execute() == RET_OK )
         {
             // keep results and close dialog
             bRestore = false;
@@ -1007,8 +1007,8 @@ bool ScOptSolverDlg::CallSolver()       // return true -> close dialog after cal
         uno::Reference<sheet::XSolverDescription> xDesc( xSolver, uno::UNO_QUERY );
         if ( xDesc.is() )
             aError = xDesc->getStatusDescription();         // error description from component
-        ScSolverNoSolutionDialog aDialog( this, aError );
-        aDialog.Execute();
+        VclPtr<ScSolverNoSolutionDialog> aDialog(new ScSolverNoSolutionDialog( this, aError ) );
+        aDialog->Execute();
     }
 
     if ( bRestore )         // restore old values
diff --git a/sc/source/ui/miscdlgs/retypepassdlg.cxx b/sc/source/ui/miscdlgs/retypepassdlg.cxx
index d804ea16a353..df764de6436c 100644
--- a/sc/source/ui/miscdlgs/retypepassdlg.cxx
+++ b/sc/source/ui/miscdlgs/retypepassdlg.cxx
@@ -283,11 +283,11 @@ IMPL_LINK( ScRetypePassDlg, RetypeBtnHdl, PushButton*, pBtn )
         // What the ... !?
         return 0;
 
-    ScRetypePassInputDlg aDlg(this, pProtected);
-    if (aDlg.Execute() == RET_OK)
+    VclPtr<ScRetypePassInputDlg> aDlg(new ScRetypePassInputDlg(this, pProtected));
+    if (aDlg->Execute() == RET_OK)
     {
         // OK is pressed.  Update the protected item.
-        if (aDlg.IsRemovePassword())
+        if (aDlg->IsRemovePassword())
         {
             // Remove password from this item.
             pProtected->setPassword(OUString());
@@ -295,7 +295,7 @@ IMPL_LINK( ScRetypePassDlg, RetypeBtnHdl, PushButton*, pBtn )
         else
         {
             // Set a new password.
-            OUString aNewPass = aDlg.GetNewPassword();
+            OUString aNewPass = aDlg->GetNewPassword();
             pProtected->setPassword(aNewPass);
         }
 
diff --git a/sc/source/ui/miscdlgs/solveroptions.cxx b/sc/source/ui/miscdlgs/solveroptions.cxx
index b23c275b7c81..6e5660c4c0f5 100644
--- a/sc/source/ui/miscdlgs/solveroptions.cxx
+++ b/sc/source/ui/miscdlgs/solveroptions.cxx
@@ -314,23 +314,23 @@ void ScSolverOptionsDialog::EditOption()
             {
                 if ( pStringItem->IsDouble() )
                 {
-                    ScSolverValueDialog aValDialog( this );
-                    aValDialog.SetOptionName( pStringItem->GetText() );
-                    aValDialog.SetValue( pStringItem->GetDoubleValue() );
-                    if ( aValDialog.Execute() == RET_OK )
+                    VclPtr<ScSolverValueDialog> aValDialog(new ScSolverValueDialog( this ));
+                    aValDialog->SetOptionName( pStringItem->GetText() );
+                    aValDialog->SetValue( pStringItem->GetDoubleValue() );
+                    if ( aValDialog->Execute() == RET_OK )
                     {
-                        pStringItem->SetDoubleValue( aValDialog.GetValue() );
+                        pStringItem->SetDoubleValue( aValDialog->GetValue() );
                         m_pLbSettings->InvalidateEntry( pEntry );
                     }
                 }
                 else
                 {
-                    ScSolverIntegerDialog aIntDialog( this );
-                    aIntDialog.SetOptionName( pStringItem->GetText() );
-                    aIntDialog.SetValue( pStringItem->GetIntValue() );
-                    if ( aIntDialog.Execute() == RET_OK )
+                    VclPtr<ScSolverIntegerDialog> aIntDialog(new ScSolverIntegerDialog( this ));
+                    aIntDialog->SetOptionName( pStringItem->GetText() );
+                    aIntDialog->SetValue( pStringItem->GetIntValue() );
+                    if ( aIntDialog->Execute() == RET_OK )
                     {
-                        pStringItem->SetIntValue( aIntDialog.GetValue() );
+                        pStringItem->SetIntValue( aIntDialog->GetValue() );
                         m_pLbSettings->InvalidateEntry( pEntry );
                     }
                 }
diff --git a/sc/source/ui/optdlg/tpformula.cxx b/sc/source/ui/optdlg/tpformula.cxx
index a1c40ce1107f..325cad6b50a5 100644
--- a/sc/source/ui/optdlg/tpformula.cxx
+++ b/sc/source/ui/optdlg/tpformula.cxx
@@ -122,10 +122,10 @@ void ScTpFormulaOptions::UpdateCustomCalcRadioButtons(bool bDefault)
 
 void ScTpFormulaOptions::LaunchCustomCalcSettings()
 {
-    ScCalcOptionsDialog aDlg(this, maCurrentConfig);
-    if (aDlg.Execute() == RET_OK)
+    VclPtr<ScCalcOptionsDialog> aDlg(new ScCalcOptionsDialog(this, maCurrentConfig));
+    if (aDlg->Execute() == RET_OK)
     {
-        maCurrentConfig = aDlg.GetConfig();
+        maCurrentConfig = aDlg->GetConfig();
     }
 }
 
diff --git a/sc/source/ui/view/cellsh1.cxx b/sc/source/ui/view/cellsh1.cxx
index 2fb91e4df0d8..9f6486dded5e 100644
--- a/sc/source/ui/view/cellsh1.cxx
+++ b/sc/source/ui/view/cellsh1.cxx
@@ -1960,9 +1960,9 @@ void ScCellShell::ExecuteEdit( SfxRequest& rReq )
 
                     if(!pCondFormatDlg && bContainsExistingCondFormat)
                     {
-                        QueryBox aBox( pTabViewShell->GetDialogParent(), WinBits( WB_YES_NO | WB_DEF_YES ),
-                               ScGlobal::GetRscString(STR_EDIT_EXISTING_COND_FORMATS) );
-                        bool bEditExisting = aBox.Execute() == RET_YES;
+                        VclPtr<QueryBox> aBox(new QueryBox( pTabViewShell->GetDialogParent(), WinBits( WB_YES_NO | WB_DEF_YES ),
+                               ScGlobal::GetRscString(STR_EDIT_EXISTING_COND_FORMATS) ) );
+                        bool bEditExisting = aBox->Execute() == RET_YES;
                         if(bEditExisting)
                         {
                             // differentiate between ranges where one conditional format is defined
@@ -2652,10 +2652,10 @@ void ScCellShell::ExecuteDataPilotDialog()
                     {
                         //  confirm selection if it contains SubTotal cells
 
-                        QueryBox aBox( pTabViewShell->GetDialogParent(),
+                        VclPtr<QueryBox> aBox(new QueryBox( pTabViewShell->GetDialogParent(),
                                         WinBits(WB_YES_NO | WB_DEF_YES),
-                                        ScGlobal::GetRscString(STR_DATAPILOT_SUBTOTAL) );
-                        if (aBox.Execute() == RET_NO)
+                                        ScGlobal::GetRscString(STR_DATAPILOT_SUBTOTAL) ) );
+                        if (aBox->Execute() == RET_NO)
                             bOK = false;
                     }
                     if (bOK)
@@ -2682,8 +2682,8 @@ void ScCellShell::ExecuteDataPilotDialog()
         if (nSrcErrorId)
         {
             // Error occurred during data creation.  Launch an error and bail out.
-            InfoBox aBox(pTabViewShell->GetDialogParent(), ScGlobal::GetRscString(nSrcErrorId));
-            aBox.Execute();
+            VclPtr<InfoBox> aBox(new InfoBox(pTabViewShell->GetDialogParent(), ScGlobal::GetRscString(nSrcErrorId)));
+            aBox->Execute();
             return;
         }
 
diff --git a/sc/source/ui/view/cellsh2.cxx b/sc/source/ui/view/cellsh2.cxx
index 6e5bf8889827..89a92c84ff18 100644
--- a/sc/source/ui/view/cellsh2.cxx
+++ b/sc/source/ui/view/cellsh2.cxx
@@ -740,15 +740,15 @@ void ScCellShell::ExecuteDB( SfxRequest& rReq )
             break;
         case SID_DATA_STREAMS:
         {
-            sc::DataStreamDlg aDialog( GetViewData()->GetDocShell(), pTabViewShell->GetDialogParent() );
+            VclPtr<sc::DataStreamDlg> aDialog(new sc::DataStreamDlg( GetViewData()->GetDocShell(), pTabViewShell->GetDialogParent() ) );
             ScDocument *pDoc = GetViewData()->GetDocument();
             sc::DocumentLinkManager& rMgr = pDoc->GetDocLinkManager();
             sc::DataStream* pStrm = rMgr.getDataStream();
             if (pStrm)
-                aDialog.Init(*pStrm);
+                aDialog->Init(*pStrm);
 
-            if (aDialog.Execute() == RET_OK)
-                aDialog.StartStream();
+            if (aDialog->Execute() == RET_OK)
+                aDialog->StartStream();
         }
         break;
         case SID_DATA_STREAMS_PLAY:
diff --git a/sc/source/ui/view/cellsh3.cxx b/sc/source/ui/view/cellsh3.cxx
index a30253474e15..30176f887f8d 100644
--- a/sc/source/ui/view/cellsh3.cxx
+++ b/sc/source/ui/view/cellsh3.cxx
@@ -422,9 +422,9 @@ void ScCellShell::Execute( SfxRequest& rReq )
                     }
                     else if( ! rReq.IsAPI() )
                     {
-                        MessageDialog aErrorBox(pTabViewShell->GetDialogParent(),
-                                            ScGlobal::GetRscString(STR_NOAREASELECTED));
-                        aErrorBox.Execute();
+                        VclPtr<MessageDialog> aErrorBox(new MessageDialog(pTabViewShell->GetDialogParent(),
+                                            ScGlobal::GetRscString(STR_NOAREASELECTED)));
+                        aErrorBox->Execute();
                     }
                 }
                 else
diff --git a/sc/source/ui/view/dbfunc.cxx b/sc/source/ui/view/dbfunc.cxx
index b2099de5cb7b..bf5fd6495c8d 100644
--- a/sc/source/ui/view/dbfunc.cxx
+++ b/sc/source/ui/view/dbfunc.cxx
@@ -383,9 +383,9 @@ void ScDBFunc::ToggleAutoFilter()
         }
         else
         {
-            MessageDialog aErrorBox(GetViewData().GetDialogParent(),
-                                ScGlobal::GetRscString(STR_ERR_AUTOFILTER));
-            aErrorBox.Execute();
+            VclPtr<MessageDialog> aErrorBox(new MessageDialog(GetViewData().GetDialogParent(),
+                                ScGlobal::GetRscString(STR_ERR_AUTOFILTER)));
+            aErrorBox->Execute();
         }
     }
 
diff --git a/sc/source/ui/view/spelleng.cxx b/sc/source/ui/view/spelleng.cxx
index ad7e6bc54b1e..2d39db2468b5 100644
--- a/sc/source/ui/view/spelleng.cxx
+++ b/sc/source/ui/view/spelleng.cxx
@@ -305,10 +305,10 @@ bool ScSpellingEngine::ShowTableWrapDialog()
 {
     vcl::Window* pParent = GetDialogParent();
     ScWaitCursorOff aWaitOff( pParent );
-    MessBox aMsgBox( pParent, WinBits( WB_YES_NO | WB_DEF_YES ),
+    VclPtr<MessBox> aMsgBox(new MessBox( pParent, WinBits( WB_YES_NO | WB_DEF_YES ),
         ScGlobal::GetRscString( STR_MSSG_DOSUBTOTALS_0 ),
-        ScGlobal::GetRscString( STR_SPELLING_BEGIN_TAB) );
-    return aMsgBox.Execute() == RET_YES;
+        ScGlobal::GetRscString( STR_SPELLING_BEGIN_TAB) ) );
+    return aMsgBox->Execute() == RET_YES;
 }
 
 void ScSpellingEngine::ShowFinishDialog()
diff --git a/sc/source/ui/view/tabview2.cxx b/sc/source/ui/view/tabview2.cxx
index fc9b1a892abd..9f10ad20c4d0 100644
--- a/sc/source/ui/view/tabview2.cxx
+++ b/sc/source/ui/view/tabview2.cxx
@@ -1422,8 +1422,8 @@ void ScTabView::ErrorMessage( sal_uInt16 nGlobStrId )
         }
     }
 
-    InfoBox aBox( pParent, ScGlobal::GetRscString( nGlobStrId ) );
-    aBox.Execute();
+    VclPtr<InfoBox> aBox(new InfoBox( pParent, ScGlobal::GetRscString( nGlobStrId ) ) );
+    aBox->Execute();
     if (bFocus)
         pParent->GrabFocus();
 }
diff --git a/sc/source/ui/view/viewfun2.cxx b/sc/source/ui/view/viewfun2.cxx
index 4b21f410f989..8b0ce278d5b9 100644
--- a/sc/source/ui/view/viewfun2.cxx
+++ b/sc/source/ui/view/viewfun2.cxx
@@ -1074,11 +1074,11 @@ bool ScViewFunc::MergeCells( bool bApi, bool& rDoContents, bool bRecord, bool bC
     {
         if (!bApi)
         {
-            MessBox aBox( GetViewData().GetDialogParent(),
+            VclPtr<MessBox> aBox(new MessBox( GetViewData().GetDialogParent(),
                             WinBits(WB_YES_NO_CANCEL | WB_DEF_NO),
                             ScGlobal::GetRscString( STR_MSSG_DOSUBTOTALS_0 ),
-                            ScGlobal::GetRscString( STR_MERGE_NOTEMPTY ) );
-            sal_uInt16 nRetVal = aBox.Execute();
+                            ScGlobal::GetRscString( STR_MERGE_NOTEMPTY ) ) );
+            sal_uInt16 nRetVal = aBox->Execute();
 
             if ( nRetVal == RET_YES )
                 rDoContents = true;
@@ -1771,10 +1771,10 @@ void ScViewFunc::Solve( const ScSolveParam& rParam )
             aMsgStr += ScGlobal::GetRscString( STR_MSSG_SOLVE_4 );
         }
 
-        MessBox aBox( GetViewData().GetDialogParent(),
+        VclPtr<MessBox> aBox(new MessBox( GetViewData().GetDialogParent(),
                         WinBits(WB_YES_NO | WB_DEF_NO),
-                        ScGlobal::GetRscString( STR_MSSG_DOSUBTOTALS_0 ), aMsgStr );
-        sal_uInt16 nRetVal = aBox.Execute();
+                        ScGlobal::GetRscString( STR_MSSG_DOSUBTOTALS_0 ), aMsgStr ) );
+        sal_uInt16 nRetVal = aBox->Execute();
 
         if ( RET_YES == nRetVal )
             EnterValue( nDestCol, nDestRow, nDestTab, nSolveResult );
diff --git a/sc/source/ui/view/viewfun3.cxx b/sc/source/ui/view/viewfun3.cxx
index 992e480dd22e..0fa755d073b2 100644
--- a/sc/source/ui/view/viewfun3.cxx
+++ b/sc/source/ui/view/viewfun3.cxx
@@ -832,8 +832,8 @@ bool checkDestRangeForOverwrite(const ScRangeList& rDestRanges, const ScDocument
 
     if (!bIsEmpty)
     {
-        ScReplaceWarnBox aBox(pParentWnd);
-        if (aBox.Execute() != RET_YES)
+        VclPtr<ScReplaceWarnBox> aBox(new ScReplaceWarnBox(pParentWnd));
+        if (aBox->Execute() != RET_YES)
         {
             //  changing the configuration is within the ScReplaceWarnBox
             return false;
@@ -1041,9 +1041,9 @@ bool ScViewFunc::PasteFromClip( InsertDeleteFlags nFlags, ScDocument* pClipDoc,
         {
             ScWaitCursorOff aWaitOff( GetFrameWin() );
             OUString aMessage = ScGlobal::GetRscString( STR_PASTE_BIGGER );
-            QueryBox aBox( GetViewData().GetDialogParent(),
-                            WinBits(WB_YES_NO | WB_DEF_NO), aMessage );
-            if ( aBox.Execute() != RET_YES )
+            VclPtr<QueryBox> aBox(new QueryBox( GetViewData().GetDialogParent(),
+                            WinBits(WB_YES_NO | WB_DEF_NO), aMessage ) );
+            if ( aBox->Execute() != RET_YES )
             {
                 return false;
             }
diff --git a/sc/source/ui/view/viewfun4.cxx b/sc/source/ui/view/viewfun4.cxx
index 0317fa4d7201..9d6660137206 100644
--- a/sc/source/ui/view/viewfun4.cxx
+++ b/sc/source/ui/view/viewfun4.cxx
@@ -99,8 +99,8 @@ void ScViewFunc::PasteRTF( SCCOL nStartCol, SCROW nStartRow,
         if (pActWin)
         {
             pEngine->SetPaperSize(Size(100000,100000));
-            vcl::Window aWin( pActWin );
-            EditView aEditView( pEngine.get(), &aWin );
+            VclPtr<vcl::Window> aWin(new vcl::Window( pActWin ));
+            EditView aEditView( pEngine.get(), aWin.get() );
             aEditView.SetOutputArea(Rectangle(0,0,100000,100000));
 
             // same method now for clipboard or drag&drop
@@ -387,8 +387,8 @@ void ScViewFunc::DoThesaurus( bool bRecord )
         LanguageType eLnge = ScViewUtil::GetEffLanguage( &rDoc, ScAddress( nCol, nRow, nTab ) );
         OUString aErr = SvtLanguageTable::GetLanguageString(eLnge);
         aErr += ScGlobal::GetRscString( STR_SPELLING_NO_LANG );
-        InfoBox aBox( GetViewData().GetDialogParent(), aErr );
-        aBox.Execute();
+        VclPtr<InfoBox> aBox(new InfoBox( GetViewData().GetDialogParent(), aErr ) );
+        aBox->Execute();
     }
     if (pThesaurusEngine->IsModified())
     {