Re: set_default_response(..) on an OK button in a Gtk::Dialog does not work

[Emil Nowak <emiml wp pl>]

On 27-09-2007, at 13:58:20 Christopher Lang wrote:

> 
> Hi,
> 
> I have a simple derived Gtk::Dialog that consists of an Image, a label and
> an entry line. It has a Cancel and an OK button. The entry line allows entry
> of some code.
> 
> I would like the OK button activated when the RETURN key is pressed (or of  
> course when one uses the mouse to prees OK).

The problem is with Gtk::Entry in Your dialog it grabs RETURN key. You should
use:
sub2_entry1->set_activates_default(true);