ProfileParameter.Evaluate Method (HttpContext, Control)


Updates and returns the value of the ProfileParameter object.

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

protected internal override object Evaluate(
	HttpContext context,
	Control control


Type: System.Web.HttpContext

The current HttpContext of the request.

Type: System.Web.UI.Control

A Control that is associated with the Web Form where the ProfileParameter is used.

Return Value

Type: System.Object

An object that represents the updated and current value of the parameter. If the context or the ASP.NET Profile is null (Nothing in Visual Basic), the Evaluate method returns null.

The ProfileParameter attempts to bind to the value of the Profile property every time the Evaluate method is called.

The context parameter is used by the Evaluate method to retrieve the ASP.NET Profile that the ProfileParameter binds to. The control parameter is ignored.

.NET Framework
Available since 2.0
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