ListView.IDataBoundControl.DataKeyNames 属性
定义
获取或设置一个数组,该数组包含显示在数据绑定控件中的项的主键字段的名称。Gets or sets an array that contains the names of the primary-key fields of the items that are displayed in a data-bound control.
property cli::array <System::String ^> ^ System::Web::UI::WebControls::IDataBoundControl::DataKeyNames { cli::array <System::String ^> ^ get(); void set(cli::array <System::String ^> ^ value); };
string[] System.Web.UI.WebControls.IDataBoundControl.DataKeyNames { get; set; }
member this.System.Web.UI.WebControls.IDataBoundControl.DataKeyNames : string[] with get, set
Property DataKeyNames As String() Implements IDataBoundControl.DataKeyNames
属性值
- String[]
一个数组,该数组包含显示在数据绑定控件中的项的主键字段的名称。An array that contains the names of the primary-key fields of the items that are displayed in a data-bound control.
实现
注解
此成员是显式接口成员的实现。This member is an explicit interface member implementation. 它只能在 ListView 实例被强制转换为 IDataBoundControl 接口时使用。It can be used only when the ListView instance is cast to an IDataBoundControl interface.