Hi,

I'm trying to print out information/current progress information from GUI.

for loop for each i
     $txt->insert('end',"Starts ... Process");
     **makes a system call to another perl script here
     $txt->insert('end'," ... Done\n");
     $txt->refresh(); <--- this is what I tried
     $txt->update(); <--- this is what I tried too
end for loop
[download]

Currently, it only prints out the text AFTER everything is done instead of before it makes a system call and after the system call.

Please help. Thanks in advance.

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Edited:
Nevermind. I should've done a update to the frame instead. :-)