Q:

tkMessageBox

Can anybody help me out in how to activate 'close' button of askquestion() of tkMessageBox??

A:

By 'activate', do you mean make it so the user can close the message box by clicking the close ('X') button?
I do not think it is possible using tkMessageBox. I guess your best bet is to implement a dialog box with this functionality yourself.
BTW: What should askquestion() return when the user closes the dialog box?

