Re: Unknow error message

[José Alburquerque <jaalburquerque cox net>]

On Mon, 2010-11-08 at 14:21 +0100, Kees Kling wrote:
> Hi,
> 
> In my app I have a statusBar, in which I place Buttons for every 
> mimimized object in the main display area
> 
> When I add the buttons to the statusBar I connect the signal_clicked 
> with the following snippet
> 
> buttonPtr->signal_clicked().connect(sigc::bind<Gtk::Button*>(sigc::mem_fun(*this,&statusBar::removeIcon),buttonPtr));
> 
> So I bind an extra parameter to the clicked_signal which is the pointer 
> to the button itself and the function I connect to is the next snippet
> 
> void statusBar::removeIcon(Gtk::Button* b) {
>     // removing icon from status bar
>    
>     box->remove(*b);
> }
> 
> It is working fine, but I'm getting warnings
> (<unknown>:25642): Gtk-CRITICAL **: gtk_container_remove: assertion 
> `GTK_IS_TOOLBAR (container) || widget->parent == GTK_WIDGET (container)' 
> failed
> 
> What can I do to avoid these messages or do I have to ignore it

Could you provide a small test case showing the problem?

> 
> Greet
> Kees Kling
> 
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-- 
José