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-rw-r--r--sc/inc/refdata.hxx7
1 files changed, 5 insertions, 2 deletions
diff --git a/sc/inc/refdata.hxx b/sc/inc/refdata.hxx
index 7edac9f4bb01..1274636d17da 100644
--- a/sc/inc/refdata.hxx
+++ b/sc/inc/refdata.hxx
@@ -94,7 +94,9 @@ public:
bool ColValid() const;
bool RowValid() const;
bool TabValid() const;
- /// In external references nTab is -1
+ /** In external references nTab is -1 if the external document was not
+ loaded but the sheet was cached, or >=0 if the external document was
+ loaded. */
bool ValidExternal() const;
ScAddress toAbs( const ScAddress& rPos ) const;
@@ -145,7 +147,8 @@ struct ScComplexRefData
bool Valid() const;
/** In external references nTab is -1 for the start tab and -1 for the end
- tab if one sheet, or >=0 if more than one sheets. */
+ tab if one sheet and the external document was not loaded but sheet was
+ cached, or >=0 also if more than one sheets. */
bool ValidExternal() const;
/** Whether this references entire columns, A:A */