GridView::EnableSortingAndPagingCallbacks Property
Gets or sets a value indicating whether client-side callbacks are used for sorting and paging operations.
Assembly: System.Web (in System.Web.dll)
public: virtual property bool EnableSortingAndPagingCallbacks { bool get (); void set (bool value); }
<asp:GridView EnableSortingAndPagingCallbacks="True|False" />
Property Value
Type: System::Booleantrue to use client-side callbacks for sorting and paging operations; otherwise, false. The default is false.
| Exception | Condition |
|---|---|
| NotSupportedException | The Columns collection contains a column that does not support callbacks, such as TemplateField. |
By default, when a sorting or paging operation is performed, the GridView control posts back to the server to perform the operation. When the EnableSortingAndPagingCallbacks property is set to true, a service is called on the client to perform sorting and paging operations, which eliminates the need to post back to the server.
Note |
|---|
Not all browsers support this feature. To determine whether a browser supports this feature, use the SupportsCallback property. |
All columns in the Columns collection must support callbacks for this feature to work. If the Columns collection contains a column that does not support callbacks, such as TemplateField, a NotSupportedException exception is raised.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
Note