I posted a note yesterday but did not get a satisfactory answer to my
question. Let me rephrase the problem as follows.
Assume I have window created with Win32::GUI that is used to collect some
initialization data from the user. The window contains a number of labels
and textfields plus an OK and a CANCEL button. The CANCEL button terminates
I want the OK_Click sub to check the textfields for valid input. If the
input is valid terminate the window. If the input has errors make the an
Error label in the GUI window visible and change the Error Label Text to the
name of the error.
What is the best way to accomplish this task?
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