コード例 #1
0
ファイル: FrmLogin.cs プロジェクト: haiming929/LDL
        private void btnLogin_Click(object sender, EventArgs e)
        {
            cbxUserName.Text = cbxUserName.Text.Trim();
            if (cbxUserName.Text == "")
                return;

            this.Cursor = Cursors.WaitCursor;
            if (!Login())
            {
                this.Cursor = Cursors.Default;
                return;
            }

            //成功后
            if (ckbSaveUserName.Checked)
            {
                try
                {
                    LoginUserName loginUserName = LocalStoreHelper.Context.LoginUserName.FirstOrDefault(obj => obj.UserName.ToLower() == cbxUserName.Text.Trim().ToLower());
                    if (loginUserName != null)
                    {
                        loginUserName.LoginTime = DateTime.Now;
                    }
                    else
                    {
                        loginUserName = new LoginUserName();
                        loginUserName.UserName = cbxUserName.Text.Trim();
                        loginUserName.LoginTime = DateTime.Now;
                        LocalStoreHelper.Context.LoginUserName.AddObject(loginUserName);
                    }
                    LocalStoreHelper.Context.SaveChanges();
                    BindUserNameList();
                }
                catch (Exception ex)
                {
                    this.Cursor = Cursors.Default;
                    ControlsHelper.ShowErrorMessage("保存账号信息失败", ex.Message);
                }
            }
            this.Cursor = Cursors.Default;
            FrmMain frmMain = new FrmMain();
            frmMain.Show();
            this.Hide();
        }
コード例 #2
0
 /// <summary>
 /// 创建新的 LoginUserName 对象。
 /// </summary>
 /// <param name="userName">UserName 属性的初始值。</param>
 /// <param name="loginTime">LoginTime 属性的初始值。</param>
 public static LoginUserName CreateLoginUserName(global::System.String userName, global::System.DateTime loginTime)
 {
     LoginUserName loginUserName = new LoginUserName();
     loginUserName.UserName = userName;
     loginUserName.LoginTime = loginTime;
     return loginUserName;
 }
コード例 #3
0
 /// <summary>
 /// 用于向 LoginUserName EntitySet 添加新对象的方法,已弃用。请考虑改用关联的 ObjectSet&lt;T&gt; 属性的 .Add 方法。
 /// </summary>
 public void AddToLoginUserName(LoginUserName loginUserName)
 {
     base.AddObject("LoginUserName", loginUserName);
 }