Add doc for wxGraphicsContext.Create(), which is a lightweight context with no target...

[wxWidgets.git] / src / os2 / dialog.cpp

diff --git a/src/os2/dialog.cpp b/src/os2/dialog.cpp
index cd8721178d1cc1ca8e40b03c89d16d18691a7d58..c6520d969894bf14f62756ff89a037d1cb66dee8 100644 (file)
--- a/src/os2/dialog.cpp
+++ b/src/os2/dialog.cpp
@@ -26,6 +26,7 @@
 #include "wx/os2/private.h"
 #include "wx/evtloop.h"
 #include "wx/scopedptr.h"
+#include "wx/modalhook.h"
 
 #define wxDIALOG_DEFAULT_X 300
 #define wxDIALOG_DEFAULT_Y 300
@@ -114,7 +115,7 @@ bool wxDialog::Create( wxWindow*       pParent,
     //
     // Must defer setting the title until after dialog is created and sized
     //
-    if (!rsTitle.IsNull())
+    if ( !rsTitle.empty() )
         SetTitle(rsTitle);
     return true;
 } // end of wxDialog::Create
@@ -219,6 +220,8 @@ bool wxDialog::Show( bool bShow )
 //
 int wxDialog::ShowModal()
 {
+    WX_HOOK_MODAL_DIALOG();
+
     wxASSERT_MSG( !IsModal(), wxT("wxDialog::ShowModal() reentered?") );
 
     m_endModalCalled = false;