Hello all! I have a little problem with event handlers: on the following code, when the code of the event TreeItemRightClick is processed, the code of the event TreeSelChanged is processed too. (For precision, the code of TreeSelChanged is executed first) It is possible to execute only the first one (TreeItemRightClick)?
Thanks very match for your aide! Best regards, Rosario onTreeEvent :: TreeCtrl a -> ListCtrl b -> EventTree -> IO () onTreeEvent t l event = case event of TreeItemRightClick item | treeItemIsOk item -> do ... propagateEvent TreeSelChanged item olditem | treeItemIsOk item -> do ... propagateEvent ------------------------------------------------------------------------------ uberSVN's rich system and user administration capabilities and model configuration take the hassle out of deploying and managing Subversion and the tools developers use with it. Learn more about uberSVN and get a free download at: http://p.sf.net/sfu/wandisco-dev2dev _______________________________________________ wxhaskell-users mailing list wxhaskell-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/wxhaskell-users