This mail (and a few others) will be answered by Fons once he will be back next week. Rene Brun Richard Hasty wrote: > > Well I'm repeating myself exactly, but I'll try again. > > I'm trying to write some simple scripts that can be called using a button, > but the scripts need some input. The scripts below illustrate the problem. > THe read and print script works perfectly when called with ".x > readtest.c", but when called from a button the string is not printed as > the user types, even though it seems to read the correct string. The > feedback is rather important while you are typing. I'm using version > 2.00/07. Do you know of a way around this problem? > > Thanks, > Richard Hasty > rhasty@io.com > > buttontest.c > > { > //Set up a button > > // gROOT->Reset("a"); > bar = new TControlBar("vertical", "SAMPLE"); > bar->AddButton("Read", ".x readtest.c", "Read text"); > bar->Show(); > // gROOT->SaveContext(); > } > > readtest.c: > > { > char test[80]; > > fprintf(stdout,"Read Junk:"); > fscanf(stdin,"%s",test); > fprintf(stdout,"%s\n",test); > }
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