Re: Gray out a menu item Edit/copy etc

On Thu, 2017-04-06 at 19:52 -0400, Ian Chapman wrote:
Now I need to turn it on/off so that I can use/disable it.

For GTK3 we have

So there should be a similar function available for your programming

Of course you need a reference to your menu item to pass to that
function. Is that your real problem, the missing reference because your
use of glade?

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