Sets whether response is enabled.
If response is not enabled, the corresponding button will have gtk.widget.Widget.gboolean set to FALSE and it can't be activated as a default response.
response can still be used as propertyMessageDialog:close-response while it's not enabled.
Responses are enabled by default.
a response ID
whether to enable response
Sets whether response is enabled.
If response is not enabled, the corresponding button will have gtk.widget.Widget.gboolean set to FALSE and it can't be activated as a default response.
response can still be used as propertyMessageDialog:close-response while it's not enabled.
Responses are enabled by default.