public static ModifyPwdWindowViewModel GetInstance() { if (_instance == null) { _instance = new ModifyPwdWindowViewModel(); } return(_instance); }
public void ExecuteRevcModifyPwd(object para) { ResultModifyPwdModel pm = para as ResultModifyPwdModel; ModifyPwdWindowViewModel.GetInstance().HandlePwd(pm); }
public void Close() { _instance = null; CloseAction?.Invoke(); }