Thanks to that really good debugger... btw great job!! and some codereview I could nail the problem down.. I had added the handler of the BView already to the looper of my document (not the window) (My lazy designed Plugin) and afterwards to the BView Because i did no errorcheck on adding the BView i didnt recognized the error.. The crazy thing is .. i still could add the BView to the window (also it already belongs to the document looper) and was working nearly without problems except of the Messagefilter Challenge.. The Filter Function was only invoked when something was changed inside the document.. bye Matthias aka Paradoxon 2013/12/28 Ingo Weinhold <ingo_weinhold@xxxxxx> > On 12/27/2013 05:31 PM, Matthias Lindner wrote: > >> i compiled my software on hrev46589 >> during some test i discoverd, that a lot stuff didnt worked anymore. >> The reason seems to be that no keystroke from the aktive BView >> is send to my filter function of my Messagefilter >> >> The Filter is applied herer >> http://code.google.com/p/projectconceptor/source/ >> browse/trunk/src/plugins/GraphEditor/GraphEditor.cpp >> >> Line 1176 >> >> and here is the Messagefilter code: >> http://code.google.com/p/projectconceptor/source/ >> browse/trunk/src/app/Tools/ShortCutFilter.cpp >> >> >> It worked with zeta, with early haiku (not shure wich was the lates >> Version i did a full test on this software >> > > Could you find out what exactly goes wrong (Is the filter not invoked > anymore? Does the message contain unexpected data? ...) and create a ticket > [1] (unless there already is one -- I haven't checked). > > CU, Ingo > > [1] http://dev.haiku-os.org/ > > >