Gray out a menu item Edit/copy etc

Ian Chapman <ichapman@xxxxxxxxxxxx> · Thu, 6 Apr 2017 19:52:23 -0400



    Hi, I have some GtkMenuItem in my .glade file and I removed the
      tick in Sensitive flag.  The item is grayed out, good.  Now I need
      to turn it on/off so that I can use/disable it.  Looking at the
      Gtk3 manual I am not able to find any reference to sensitive.
    A search on the internet gave
    
      
    menuOpen->set_sensitive(false);
    To re-enable the menu item:
    menuOpen->set_sensitive();
    but I am not able to determine what this is about or if it is
      up-to-date or how to apply it.  Any ideas there?

    
     Also GtkImageMenuItem is still in glade-3-18-3 but Gtk tell me
      that it has been depreciated since 3.10.  I got it from the
      Edit/Hierarchy.  But it looks okay.  Should I change it to
      GtkMenuItem?  Regards Ian.

    
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