| ObjectListItem | .NET 1.1, disposable |
| System.Web.UI.MobileControls (system.web.mobile.dll) | class |
The ObjectListItem represents an individual item
in an ObjectList. You do not create
ObjectListItem instances manually; instead, they
are created automatically as the list is bound. You can iterate
through a collection of all the ObjectListItem
instances in the list using the ObjectList.Items
collection. In addition, some events (like
ObjectList.ItemCommand,
ObjectList.ItemSelect, and
ObjectList.ItemDataBind) provide an
ObjectListItem instance that identifies the
appropriate item in the list.
You can determine whether or not an item is selected using the
Selected property. In addition, you can use the
Item property (which is the default indexer) to
examine the properties or fields of the bound object. For example, if
the bound object has a property named ID, you can
use the syntax ObjectListItem["ID"] to retrieve
its value. If you try to retrieve a property that
doesn't exist, you will receive a null reference,
but no error will occur.
public class ObjectListItem : MobileListItem {
// Public Instance Properties
public string
this [int
index ]{set; get; }
public string
this [string
key ]{set; get; }
// Public Instance Methods
public override bool
Equals (object
obj ); // overrides MobileListItem
public override int
GetHashCode ( ); // overrides MobileListItem
// Protected Instance Methods
protected override bool
OnBubbleEvent (object
source , EventArgs
e ); // overrides MobileListItem
}
Hierarchy
System.Object
System.Web.UI.Control(System.ComponentModel.IComponent,
System.IDisposable,
System.Web.UI.IParserAccessor,
System.Web.UI.IDataBindingsAccessor)
MobileControl(System.Web.UI.IAttributeAccessor)
Panel(ITemplateable)
TemplateContainer(System.Web.UI.INamingContainer)
MobileListItem(System.Web.UI.IStateManager)
ObjectListItem
Returned By
ObjectList.{CreateItem( ),
Selection},
ObjectListCommandEventArgs.ListItem,
ObjectListDataBindEventArgs.ListItem,
ObjectListItemCollection.{GetAll( ),
this},
ObjectListSelectEventArgs.ListItem,
ObjectListShowCommandsEventArgs.ListItem
Passed To
System.Web.UI.MobileControls.Adapters.HtmlObjectListAdapter.
RenderItemDetails(),
System.Web.UI.MobileControls.Adapters.WmlObjectListAdapter.
{RenderItemDetails(), RenderItemMenu( )},
ObjectListCommandEventArgs.ObjectListCommandEventArgs(
),
ObjectListDataBindEventArgs.ObjectListDataBindEventArgs(
), ObjectListField.DataBindItem( ),
ObjectListItemCollection.{Contains( ),
IndexOf( )},
ObjectListSelectEventArgs.ObjectListSelectEventArgs(
),
ObjectListShowCommandsEventArgs.ObjectListShowCommandsEventArgs(
)