Do not incorrectly interprete StringToValue() returning false to mean that it failed

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

diff --git a/src/os2/listbox.cpp b/src/os2/listbox.cpp
index 3755c4109eb9af56b2db9e742e0cef0c81ce8e7a..e45ad8414b5978d4ab143a7745ee8c388a58be17 100644 (file)
--- a/src/os2/listbox.cpp
+++ b/src/os2/listbox.cpp
@@ -29,6 +29,7 @@
     #include "wx/window.h"
 #endif
 
+#include "wx/os2/dcclient.h"
 #include "wx/os2/private.h"
 
 #define INCL_M
@@ -38,7 +39,7 @@
     #include  "wx/ownerdrw.h"
 #endif
 
-  IMPLEMENT_DYNAMIC_CLASS(wxListBox, wxControl)
+IMPLEMENT_DYNAMIC_CLASS(wxListBox, wxControlWithItems)
 
 // ============================================================================
 // list box item declaration and implementation
@@ -510,9 +511,9 @@ void wxListBox::SetString(unsigned int n, const wxString& rsString)
     void*          pOldData = NULL;
     wxClientData*  pOldObjData = NULL;
 
-    if (m_clientDataItemsType == wxClientData_Void)
+    if ( HasClientUntypedData() )
         pOldData = GetClientData(n);
-    else if (m_clientDataItemsType == wxClientData_Object)
+    else if ( HasClientObjectData() )
         pOldObjData = GetClientObject(n);
 
     //
@@ -660,7 +661,7 @@ bool wxListBox::OS2Command(
         n = -1;
     }
     vEvent.SetInt(n);
-    return GetEventHandler()->ProcessEvent(vEvent);
+    return HandleWindowEvent(vEvent);
 } // end of wxListBox::OS2Command
 
 // ----------------------------------------------------------------------------
@@ -738,12 +739,13 @@ bool wxListBox::OS2OnDraw (
 
     wxCHECK(pData, false );
 
-    wxDC    vDc;
+    wxClientDC    vDc(this);
+    wxPMDCImpl *impl = (wxPMDCImpl*) vDc.GetImpl();
     wxPoint pt1( pDrawStruct->rclItem.xLeft, pDrawStruct->rclItem.yTop );
     wxPoint pt2( pDrawStruct->rclItem.xRight, pDrawStruct->rclItem.yBottom );
     wxRect  vRect( pt1, pt2 );
 
-    vDc.SetHPS(pDrawStruct->hps);
+    impl->SetHPS(pDrawStruct->hps);
 
     if (pDrawStruct->fsAttribute == pDrawStruct->fsAttributeOld)
     {