unregisterObserve static method
Unregister the observation callback with assets changes. 取消注册资源(图库)变化的监听回调
Implementation
static void unregisterObserve([ValueChanged<MethodCall>? callback]) {
_pickerDelegate.unregisterObserve(callback);
}
Unregister the observation callback with assets changes. 取消注册资源(图库)变化的监听回调
static void unregisterObserve([ValueChanged<MethodCall>? callback]) {
_pickerDelegate.unregisterObserve(callback);
}