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+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+#ifndef __com_sun_star_form_XFormsSupplier2_idl__
+#define __com_sun_star_form_XFormsSupplier2_idl__
+
+#ifndef __com_sun_star_form_XFormsSupplier_idl__
+#include <com/sun/star/form/XFormsSupplier.idl>
+#endif
+
+//=============================================================================
+
+module com {  module sun {  module star {  module form {
+
+//=============================================================================
+
+/** extends the <type>XFormsSupplier</type> with convenience methods
+*/
+interface XFormsSupplier2: XFormsSupplier
+{
+    /** determines whether there are currently forms available at all
+
+        <p>If you need read access to the forms collection, then you might check
+        the existence of forms using <member>hasForms</member>, and if it returns
+        <FALSE/>, you can do as if <member>XFormsSupplier::getForms</member> would
+        have returned an empty container.</p>
+
+        <p>Semantically, <member>hasForms</member> is equivalent to calling
+        <member>XElementAccess::hasElements</member> on the container returned by
+        <member>XFormsSupplier::getForms</member>. But when using the latter, the
+        implementation is forced to create a empty container, which might be potentially
+        expensive.</p>
+    */
+    boolean hasForms();
+};
+
+//=============================================================================
+
+}; }; }; };
+
+/*=============================================================================
+
+=============================================================================*/
+#endif