added the test for GtkText inside wxYield crash

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@15528 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/samples/text/text.cpp b/samples/text/text.cpp
index 30a3dc55dff3e0137965d054bb20f682df64329b..f5ac96136b6e65bba13653e4101e8ebbdcd14f5e 100644 (file)
--- a/samples/text/text.cpp
+++ b/samples/text/text.cpp
@@ -36,6 +36,8 @@
     #include "wx/tooltip.h"
 #endif
 
+    #include "wx/progdlg.h"
+
 // We test for wxUSE_DRAG_AND_DROP also, because data objects may not be
 // implemented for compilers that can't cope with the OLE parts in
 // wxUSE_DRAG_AND_DROP.
@@ -224,8 +226,14 @@ private:
         if ( freeze )
             text->Freeze();
 
+        text->Clear();
+
+        wxProgressDialog dlg(_T("Wait..."), _T("Updating"), 100, this);
         for ( int i = 0; i < 100; i++ )
+        {
+            dlg.Update(i);
             text->AppendText(wxString::Format(wxT("Line %i\n"), i));
+        }
 
         text->SetInsertionPoint(0);