| System.Web.UI.WebControls (system.web.dll) | sealed class |
This class represents an individual item from the list of a ListControl, such as CheckBoxList, DropDownList, RadioButtonList, and ListBox. The Text property returns the text for the list item, the Value property returns the contents of the "hidden" value attribute, and the Selected property indicates whether or not it is currently selected, which is useful for list controls that allow multiple selections. public sealed class ListItem : System.Web.UI.IStateManager, System.Web.UI.IParserAccessor, System.Web.UI.IAttributeAccessor { // Public Constructors public ListItem( ); public ListItem(string text); public ListItem(string text, string value); // Public Instance Properties public AttributeCollection Attributes{get; } public bool Selected{set; get; } public string Text{set; get; } public string Value{set; get; } // Public Static Methods public static ListItem FromString(string s); // Public Instance Methods public override bool Equals(object o); // overrides object public override int GetHashCode( ); // overrides object public override string ToString( ); // overrides object } Returned By ListControl.SelectedItem, ListItemCollection.{FindByText( ), FindByValue( ), this} Passed To ListItemCollection.{Add( ), AddRange( ), Contains( ), IndexOf( ), Insert( ), Remove( )} |
