HtmlSelect.Multiple Property
Assembly: System.Web (in system.web.dll)
/** @property */ public boolean get_Multiple () /** @property */ public void set_Multiple (boolean value)
public function get Multiple () : boolean public function set Multiple (value : boolean)
Property Value
true if multiple items can be concurrently selected in the HtmlSelect control; otherwise, false. The default value is false.Use the Multiple property to specify whether multiple items can be concurrently selected in the HtmlSelect control.
By default, the HtmlSelect control is displayed as a drop-down list box. If you allow multiple selections (by setting the Multiple property to true) or specify a height greater than one row (by setting the Size property to a value greater than 1), the control is displayed as a list box.
To determine the selected items in an HtmlSelect control that allows multiple simultaneous selections, iterate through the Items collection and test the ListItem.Selected property of each item.
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| The multiple attribute is rendered in the HtmlSelect control only if this property is set to true. |
Windows 98, Windows 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.
Note