Re: $widget->visible() not behaving

[Daniel Kasak <dkasak nusconsulting com au>]

muppet wrote:

<snipped>

> not a bug, you're misusing those methods.
>
> visible() and sensitive() are bindings for the corresponding flag 
> values of the gtk widget.  only the widget implementation has any 
> business *setting* those values, and that usually happens deep within 
> the implementation at that.  you can read the values at any time, but 
> doing so is not really a good idea.  the flag values represent a 
> cached version of the widget's state; the actions that correspond to 
> them are driven by separate methods.
>
> the visible flag is toggled deep within the machinery of 
> Gtk2::Widget::show() and Gtk2::Widget::hide(), and you should *only* 
> use those functions to show or hide a widget..  you can check whether 
> a widget is visible with Gtk2::Widget::visible or by reading the 
> 'visible' property.
>
> the sensitive flag is toggled by Gtk2::Widget::set_sensitive(), and 
> should be retrieved by Gtk2::Widget::get_sensitive().  there is also a 
> 'sensitive' property.

Thanks.
And sorry about that...

--
Daniel Kasak
IT Developer
NUS Consulting Group
Level 5, 77 Pacific Highway
North Sydney, NSW, Australia 2060
T: (+61) 2 9922-7676 / F: (+61) 2 9922 7989
email: dkasak nusconsulting com au
website: http://www.nusconsulting.com.au

Title: CanIt Vote for ID 63736

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