I have a GUI built using the grid method to place the widgets.
I make changes to the GUI depending on user selections that remove (i.e. make invisible)
and reinstate other widgets. Is there a way of ‘freezing’ the GUI (that is preventing the effect
that is obtained by wg->update) until all the work to make the changes has been done?

In reply to Delaying changes to widget layout with Perl/Tk by merrymonk

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