Function redirect_window

pub fn redirect_window<Conn>(
    conn: &Conn,
    window: Window,
    update: Redirect,
) -> Result<VoidCookie<'_, Conn>, ConnectionError>
where
    Conn: RequestConnection + ?Sized,

Redirect the hierarchy starting at “window” to off-screen storage..

The hierarchy starting at ‘window’ is directed to off-screen storage. When all clients enabling redirection terminate, the redirection will automatically be disabled.

The root window may not be redirected. Doing so results in a Match error.

Fields

• window - The root of the hierarchy to redirect to off-screen storage.
• update - Whether contents are automatically mirrored to the parent window. If one client already specifies an update type of Manual, any attempt by another to specify a mode of Manual so will result in an Access error.