GdkX11.x11_set_sm_client_id

function x11_set_sm_client_id(sm_client_id: String): void {
    // Gjs wrapper for gdk_x11_set_sm_client_id()
}
  

Sets the `SM_CLIENT_ID` property on the application’s leader window so that the window manager can save the application’s state using the X11R6 ICCCM session management protocol.

See the X Session Management Library documentation for more information on session management and the Inter-Client Communication Conventions Manual

Since 2.24

sm_client_id

the client id assigned by the session manager when the connection was opened, or null to remove the property.