public FrmAccountSettingEdit(Sys_Accounts account)
 {
     InitializeComponent();
     this.DataContext = this;
     MainAccount      = account;
     MyTitle          = account.AccountName == null ? "新增账户" : "编辑账户";
     RoleList         = new UserInfoBLL().GetRoleInfo();
     SelectedRole     = account.AccountName != null?RoleList.Find(p => p.ID == account.RoleID) : RoleList[0];
 }