向数据绑定控件中添加动态行为，如自动验证以及数据字段的自定义外观和行为。

Adding dynamic behavior to data-bound controls, such as automatic validation and customized appearance and behavior of data fields.

youdao

向数据绑定控件中添加动态行为，如自动验证以及数据字段的自定义外观和行为。

Adding dynamic behavior to data-bound controls, such as automatic validation and customized appearance and behavior of data fields.

youdao