Provide target/action mechanism for subclasses to use

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@23431 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2003-09-08 19:00:45 +00:00
parent b6567e32ee
commit e0c691d13c
2 changed files with 34 additions and 4 deletions
--- a/include/wx/cocoa/NSControl.h
+++ b/include/wx/cocoa/NSControl.h
@@ -19,8 +19,11 @@ WX_DECLARE_OBJC_HASHMAP(NSControl);
 class wxCocoaNSControl
 {
    WX_DECLARE_OBJC_INTERFACE(NSControl)
-protected:
+public:
+    virtual void CocoaTarget_action() {}
 //    virtual void Cocoa_didChangeText(void) = 0;
+protected:
+    static struct objc_object *sm_cocoaTarget;
 };

 #endif // _WX_COCOA_NSCONTROL_H_