Re: Gray out a menu item Edit/copy etc
- Date: Sat, 8 Apr 2017 16:19:29 -0400
- From: Ian Chapman <ichapman@xxxxxxxxxxxx>
- Subject: Re: Gray out a menu item Edit/copy etc
On 04/07/17 03:25, Stefan Salewski wrote:
Thanks Stefan, I've got it now. I should be looking at widgets and I
guess all the widget stuff applies to all and sundry that is derived
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?
// Variable declarations
GtkWidget *name; //name refs File/Open or Edit/copy etc
// In builder stuff added
name = GTK_WIDGET (gtk_builder_get_object (builder, "Open")); // if
called Open in Glade.
// In program (the part that's actually executed).
gtk_widget_set_sensitive(name, FALSE); // or TRUE as needed
Thanks a million, it's working great. Regards Ian.
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