On 11-02-27 7:31 AM, Stefan Richter wrote:
Hi,I have a tktoplevel window and in it a tkbutton: AUS<- function() { foo(parameters); } AUSButton.but<- tkbutton(tt,text="OK",command=AUS) The function foo(...) does a time-consuming calculation, and during this calculation there is printed some progress information to the console. My problem: When I click the button "OK", the tktoplevel window and the R console don't react anymore, and there is nothing printed to the console until the calculation is finished (then all informations are printed out in one step). If I simply execute foo(...) in the console, the progress information is printed out step by step, as I want. Is there a possibility to change the call of foo(...) in this way that R and the window don't stop responding?
The flush.console() function will cause R to display pending text if you're running in the GUI.
Duncan Murdoch ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
