private async void SaveHandler() { if (!await this.CheckUserPwd()) { return; } var newPwd = NewPassword.Aes("X86123321qwerasdf", "9915098765362112"); var request = new UserPwdUpdateRequest { UserName = CPApplication.CurrentUser.UserName, NewPassWord = newPwd }; await this.userFacade.UpdateUserPwd(request); this.ShowMessage("密码修改成功!"); this.Close(); }