fix error (more arguments for wxString::Format than specifiers) occurring because...

[wxWidgets.git] / interface / wx / msgqueue.h

diff --git a/interface/wx/msgqueue.h b/interface/wx/msgqueue.h
index 3c3432f8a22959d0d75492deb83c98f4a45303d4..3147dcc7a98c988245c98d2f63309f0a7443491f 100644 (file)
--- a/interface/wx/msgqueue.h
+++ b/interface/wx/msgqueue.h
@@ -20,6 +20,8 @@
     should terminate as there is no other way to gracefully shutdown a thread
     waiting on the message queue.
 
+    @since 2.9.0
+
     @nolibrary
     @category{threading}
 
@@ -35,6 +37,17 @@ public:
     */
     wxMessageQueue();
 
+    /**
+        Remove all messages from the queue.
+
+        This method is meant to be called from the same thread(s) that call
+        Post() to discard any still pending requests if they became
+        unnecessary.
+
+        @since 2.9.1
+     */
+    wxMessageQueueError Clear();
+
     /**
         Returns @true if the object had been initialized successfully, @false
         if an error occurred.