SelectionList::SelectType Property
Gets or sets the type of UI used to provide a selection UI. Must be of type ListSelectType. The default value is DropDown. This API is obsolete. For information about how to develop ASP.NET mobile applications, see the www.asp.net/mobile Web site.
Assembly: System.Web.Mobile (in System.Web.Mobile.dll)
public: [BindableAttribute(true)] property ListSelectType SelectType { ListSelectType get(); void set(ListSelectType value); }
Property Value
Type: System.Web.UI.MobileControls::ListSelectTypeType of UI used to provide a selection UI.
A SelectionList object can be rendered as a CheckBox, DropDown, ListBox, MultiSelectListBox, or Radio list, depending on the target device. The selection type also affects whether the control allows the user to select multiple items. The MultiSelectListBox and CheckBox settings allow multiple selections; other settings allow only a single selection. The selection types are shown in the following table.
ListSelectType value | Description | Multiselect |
|---|---|---|
CheckBox | Renders list items with check boxes and multiple selection capability. | Yes |
DropDown | Renders list items in a drop-down list box. | No |
ListBox | Renders list items in a list box. | No |
MultipleSelectionListBox | Renders list items in a list box with multiple selection capability. | Yes |
Radio | Renders list items as options. | No |
The following code example shows how to use the SelectedIndexChanged event. It also shows how to use the Rows property on postback to expand the list.
Note |
|---|
The following code sample uses the single-file code model and may not work correctly if copied directly into a code-behind file. This code sample must be copied into an empty text file that has an .aspx extension. For more information, see ASP.NET Web Forms Page Syntax Overview. |
Available since 1.1
SelectionList Class
System.Web.UI.MobileControls Namespace
ASP.NET Data Access Content Map
Introduction to the SelectionList Control
Creating New Controls
Creating Custom Mobile Controls
