check that the version of __sync_sub_and_fetch that returns a value is supported...

[wxWidgets.git] / src / cocoa / listbox.mm

diff --git a/src/cocoa/listbox.mm b/src/cocoa/listbox.mm
index 1b9a228a34473a80640ca6c2631835b346d980b8..13ca565a905300fbddc363f70a2c1b15fa3f07c1 100644 (file)
--- a/src/cocoa/listbox.mm
+++ b/src/cocoa/listbox.mm
@@ -29,7 +29,7 @@
 #import <AppKit/NSTableView.h>
 #import <AppKit/NSTableColumn.h>
 
-IMPLEMENT_DYNAMIC_CLASS(wxListBox, wxControl)
+IMPLEMENT_DYNAMIC_CLASS(wxListBox, wxControlWithItems)
 BEGIN_EVENT_TABLE(wxListBox, wxListBoxBase)
 END_EVENT_TABLE()
 WX_IMPLEMENT_COCOA_OWNER(wxListBox,NSTableView,NSControl,NSView)
@@ -98,7 +98,7 @@ The listbox contents are sorted in alphabetical order.
     [GetNSTableView() setHeaderView: nil];
 
     // Set up the data source
-    m_cocoaDataSource = [[wxCocoaNSTableDataSource alloc] init];
+    m_cocoaDataSource = [[WX_GET_OBJC_CLASS(wxCocoaNSTableDataSource) alloc] init];
     [GetNSTableView() setDataSource:m_cocoaDataSource];
 
     // Add the single column