ControlFilterExpression.SetContext Method

Definition

Namespace:

System.Web.DynamicData

Assembly:

System.Web.DynamicData.dll

Initializes the filter expression with data source information.

public:
 override void SetContext(System::Web::UI::Control ^ owner, System::Web::HttpContext ^ context, System::Web::UI::WebControls::IQueryableDataSource ^ dataSource);

public override void SetContext (System.Web.UI.Control owner, System.Web.HttpContext context, System.Web.UI.WebControls.IQueryableDataSource dataSource);

override this.SetContext : System.Web.UI.Control * System.Web.HttpContext * System.Web.UI.WebControls.IQueryableDataSource -> unit

Public Overrides Sub SetContext (owner As Control, context As HttpContext, dataSource As IQueryableDataSource)

Parameters

owner

Control

The control in which the ControlFilterExpression instance is contained, such as the QueryExtender control.

context

HttpContext

The application's current HttpContext object.

dataSource

IQueryableDataSource

The target data source for the ControlFilterExpression instance. If the DynamicFilterExpression instance is contained in the QueryExtender control, this parameter is the data source that the QueryExtender control refers to.