Re: TreeView tooltip use immediate control

[David NeÄas <yeti physics muni cz>]

On Fri, Feb 03, 2012 at 11:36:13PM +0100, Stefan Salewski wrote:
> How can I immediately activate or deactivate tooltips for all TreeView
> widgets on user action, i.e. menu operation.

You can enable/disable all tooltips using the "gtk-enable-tooltips"
GtkSettings property.

But if you want to enable/disable them just for some specific of widgets
you have to handle it yourself.  The easiest method is probably making
the widgets query your enable/disable setting in their "query-tooltip"
signal handlers â and then return TRUE or FALSE from the handlers.

Yeti