Hi, could you provide a macro as short as possible reproducing this problem? Identify which version/machine you use. Are you running with the X client and X server on different machines? Rene Brun Christ Tassilo wrote: > > Hi rooters, I'm new to the family and what I would very carefully > describe as unexperienced. I have the following problem: > > Inside a macro I create a Canvas with all bells and whistles > > I create two pads and with them a histogram each > > I "Draw" the pads and histograms and here the problems start: > > I get the canvas with the histograms, but the menu line never gets > finished or even started. The canvas can be varied in size but the > histograms are never adapted. > > I do some other stuff in a loop that later is supposed to fill the > histograms but currently leaves them untouched and empty. After each loop > I call the Update method on the Canvas. Nothing happens... > > After this" other stuff" is done the histograms are saved and the file > is closed: That works again. The same thing can be done over and over again. > The only problem is the "nonfinished drawing"... > > What do I do wrong? > > Thanks, > > Tassilo
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