Function gdk::setting_get [−][src]
pub fn setting_get(name: &str) -> Option<Value>
Expand description
Obtains a desktop-wide setting, such as the double-click time,
for the default screen. See [Screen::is_setting()][crate::Screen::is_setting()].
name
the name of the setting.
value
location to store the value of the setting.
Returns
true if the setting existed and a value was stored
in value, false otherwise.