wxFile file;
// wxFile.Open() normally complains if file can't be opened, we don't want it
{
wxLogNull logNo;
if ( !file.Open("bar") )
... process error ourselves ...
} // ~wxLogNull called, old log sink restored
wxLogMessage("..."); // ok
upcase
upCASE ----------------------------------- If it was hard to write, it should be hard to read!- Do. Or do not. There is no try!
3. Re: suppress errors if an error occurs
#2782
Posted by: 2003-10-27 20:14:35
Thank's, it works, but to be honest, if you do not know, what to look for, there is almost no chance to find this solution - at least as a wx beginner.
True! I'm using wxWindows for about a year now and there are still many things that I don't know and have never used...
For the next time: wxWindows uses different "log targets" to display error messages. This is indeed a very handy feature, because I often want to display status messages while programming just to make sure that the program flow is correct. Therefor I normally use a second wxFrame with nothing then a wxLogTextCtrl set as the active log target. Everytime I use wxLogMessage(), the message will appear with a time stamp...
upcase
upCASE ----------------------------------- If it was hard to write, it should be hard to read!- Do. Or do not. There is no try!
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