This documentation is archived and is not being maintained.

ServerValidateEventArgs Class

Provides data for the ServerValidate event of the CustomValidator control. This class cannot be inherited.

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

[AspNetHostingPermissionAttribute(SecurityAction::InheritanceDemand, Level = AspNetHostingPermissionLevel::Minimal)]
[AspNetHostingPermissionAttribute(SecurityAction::LinkDemand, Level = AspNetHostingPermissionLevel::Minimal)]
public ref class ServerValidateEventArgs : public EventArgs

A ServerValidateEventArgs is passed to the ServerValidate event handler to provide event data to the handler. The ServerValidate event is raised when validation is performed on the server. This allows you to perform a custom server-side validation routine on the value of an input control (with a CustomValidator control associated with it) in the event handler.

The value to validate is determined by using the Value property. Once your code has determined whether the value is valid, store the results of the validation in the IsValid property.

For a list of initial property values for an instance of ServerValidateEventArgs, see the ServerValidateEventArgs constructor.

For more information about handling events, see Consuming Events.

TopicLocation
Walkthrough: Validating User Input in a Web Forms PageBuilding ASP .NET Web Applications in Visual Studio

The following example demonstrates how to use a ServerValidateEventArgs to pass event data to a custom event handler for the ServerValidate event. Notice that the Value property of the ServerValidateEventArgs is used to determine the value to validate, while the IsValid property is used to store the results of the validation.

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

System::Object
  System::EventArgs
    System.Web.UI.WebControls::ServerValidateEventArgs

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0, 2.0, 1.1, 1.0
Show: