Frederic Martin wrote:
> Hi.
>
> I'm trying to the get the arrow button insensitive for a MenuToolButton.
> Here is the documentation of Gtk::MenuToolButton::set_menu(Menu& menu) :
>
> " If /menu/ is |0|, the arrow button becomes insensitive."
>
menu is a reference it cannot be 0 there must be an error in the docs
you read
> The problem is that you cannot use 0 as a valid argument.
>
> Moreover the source code of set_menu is as follow :
>
> void MenuToolButton::set_menu(Menu& menu)
> {
> gtk_menu_tool_button_set_menu(gobj(), (menu).Gtk::Widget::gobj());
> }
>
> which assume that "menu" is a valid Menu object I guess.
>
> So is there any way get the arrow insensitive ?
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