don't crash in GetTextExtent() under Windows where print data is not a wxPostScriptPr...

[wxWidgets.git] / samples / menu / menu.cpp

diff --git a/samples/menu/menu.cpp b/samples/menu/menu.cpp
index 96f99913d07b9bb281ac8f70d35396df6a1cd83c..e147f5c5a13b371cd4caab4194fd00b7f89c3fc0 100644 (file)
--- a/samples/menu/menu.cpp
+++ b/samples/menu/menu.cpp
@@ -438,8 +438,10 @@ MyFrame::MyFrame()
     menuMenu->AppendSeparator();
     menuMenu->Append(Menu_Menu_GetInfo, _T("Get menu item in&fo\tAlt-F"),
                      _T("Show the state of the last menu item"));
     menuMenu->AppendSeparator();
     menuMenu->Append(Menu_Menu_GetInfo, _T("Get menu item in&fo\tAlt-F"),
                      _T("Show the state of the last menu item"));

+#if wxUSE_TEXTDLG

     menuMenu->Append(Menu_Menu_SetLabel, _T("Set menu item label\tAlt-L"),
                      _T("Set the label of a menu item"));
     menuMenu->Append(Menu_Menu_SetLabel, _T("Set menu item label\tAlt-L"),
                      _T("Set the label of a menu item"));

+#endif

 #if wxUSE_TEXTDLG
     menuMenu->AppendSeparator();
     menuMenu->Append(Menu_Menu_FindItem, _T("Find menu item from label"),
 #if wxUSE_TEXTDLG
     menuMenu->AppendSeparator();
     menuMenu->Append(Menu_Menu_FindItem, _T("Find menu item from label"),


@@ -480,7 +482,7 @@ MyFrame::MyFrame()
 
 #if USE_LOG_WINDOW
     // create the log text window
 
 #if USE_LOG_WINDOW
     // create the log text window

-    m_textctrl = new wxTextCtrl(this, wxID_ANY, _T(""),
+    m_textctrl = new wxTextCtrl(this, wxID_ANY, wxEmptyString,

                                 wxDefaultPosition, wxDefaultSize,
                                 wxTE_MULTILINE);
     m_textctrl->SetEditable(false);
                                 wxDefaultPosition, wxDefaultSize,
                                 wxTE_MULTILINE);
     m_textctrl->SetEditable(false);


@@ -679,7 +681,7 @@ void MyFrame::OnFindMenu(wxCommandEvent& WXUNUSED(event))
                      (
                         _T("Enter label to search for: "),
                         _T("Find menu"),
                      (
                         _T("Enter label to search for: "),
                         _T("Find menu"),

-                        _T(""),
+                        wxEmptyString,

                         this
                      );
 
                         this
                      );
 


@@ -747,7 +749,7 @@ void MyFrame::OnInsertMenuItem(wxCommandEvent& WXUNUSED(event))
 
     menu->Insert(0, wxMenuItem::New(menu, Menu_Dummy_Fourth,
                                     _T("Fourth dummy item\tCtrl-F4")));
 
     menu->Insert(0, wxMenuItem::New(menu, Menu_Dummy_Fourth,
                                     _T("Fourth dummy item\tCtrl-F4")));

-    menu->Insert(1, wxMenuItem::New(menu, wxID_SEPARATOR, _T("")));
+    menu->Insert(1, wxMenuItem::New(menu, wxID_SEPARATOR));

 }
 
 void MyFrame::OnEnableMenuItem(wxCommandEvent& WXUNUSED(event))
 }
 
 void MyFrame::OnEnableMenuItem(wxCommandEvent& WXUNUSED(event))


@@ -898,7 +900,7 @@ void MyFrame::OnFindMenuItem(wxCommandEvent& WXUNUSED(event))
                      (
                         _T("Enter label to search for: "),
                         _T("Find menu item"),
                      (
                         _T("Enter label to search for: "),
                         _T("Find menu item"),

-                        _T(""),
+                        wxEmptyString,

                         this
                      );
 
                         this
                      );