Re: menuitem activate

[Enrico Tröger <enrico troeger uvena de>]

On Wed, 23 May 2007 10:12:31 -0400, "danielg RHCE" <danielg rhce us>
wrote:

> Legacy code I'm trying to update and I've been out of the programming
> thing for a while.
> 
> I have a popup menu with this item in it:
>       menuitem = gtk_item_factory_get_item (ifactory, "/Refresh
> Tree"); gtk_widget_set_sensitive (menuitem, FALSE);
> 
> I'm looking at the gtk class reference and find this:
> _______________________________
> [...]
> _____________________________________
> 
> Now, how would I use that signal somewhere else in the code to call
> for a refresh?  
Why don't you just call the callback function which is connected to the
signal?
Or use g_signal_emit() or g_signal_emit_by_name() to "emulate" a click
on the menu item.

Regards,
Enrico

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