Dear wise Perl guys,

I have an Tk::Entry widget with both -textvariable and -validatecommand options defined.
I know, that this is risky, but it works fine as long as I don't assign to the variable used as the textvariable inside my validate command sub itself.
If I do so, the validate option is obviously turned to 'none' when I assign to the textvariable.

• Is it forbidden to assign to the textvariable inside the validate command?
• Is there a way to get this done other than not using the validatecommand and binding some events (like <Return> key or focus out to some subroutine).

Thanks & Regards,
petro4213

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