EE Powertrain control Validation Engineer 电子
Validation Control 验证控件 ; 验证控制项 ; 验证用户的输入
Validation Server Control 控件 ; 验证服务器控件 ; 验证伺服器控制项
Transaction Authorization and validation Control 业务授权和有效性控制
control algorithm validation 控制算法验证
validation control system 验证控制系统
Caere Zone Validation Control Module 文件描述
Validation of distributed control system 分布式控制系统验证
You can still use control validation to lock focus to a control, but you do not need to be concerned with the behavior with regard to closing the form.
您仍可以使用控件验证将焦点锁定到控件,但不必考虑关闭窗体的行为。
As we did for USERNAME in the previous step, set the value as required on the validation TAB, and set the control up to display validation error messages in an error message control.
如我们上一步对USERNAME做的一样,将验证选项卡上的值设为必须,然后在错误消息控制中设定显示验证错误消息。
You'll also need to build your own validators in cases where you want explicit control over the validation messages displayed to the end user.
如果需要明确控制显示给最终用户的消息,那么还需要建立自己的验证器。
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