GridView.Sort Method (String, SortDirection)

 

Sorts the GridView control based on the specified sort expression and direction.

Namespace:   System.Web.UI.WebControls
Assembly:  System.Web (in System.Web.dll)

abstract Sort : 
        sortExpression:string *
        sortDirection:SortDirection -> unit
override Sort : 
        sortExpression:string *
        sortDirection:SortDirection -> unit

Parameters

sortExpression
Type: System.String

The sort expression with which to sort the GridView control.

sortDirection
Type: System.Web.UI.WebControls.SortDirection

One of the SortDirection values.

Exception Condition
HttpException

The GridView control is bound to a data source control, but the DataSourceView that is associated with the data source is null.

Use the Sort method to programmatically sort the GridView control using the specified sort expression and direction. The sort expression specifies the column or columns with which to sort. To sort multiple columns, create a sort expression that contains a comma-separated list of field names. The sort direction indicates whether sorting is performed in ascending or descending order. This method is commonly used when you need to sort the GridView control from outside of the control, such as from a different control on the page. This method is also commonly used to programmatically set a default sort order for the GridView control when it is first rendered. Calling this method also raises the Sorted and Sorting events.

The following example demonstrates how to use the Sort method to programmatically sort the GridView control by multiple columns.

No code example is currently available or this language may not be supported.

.NET Framework
Available since 2.0
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