CustomValidator::ServerValidate Event

 

Occurs when validation is performed on the server.

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

public:
event ServerValidateEventHandler^ ServerValidate {
	void add(ServerValidateEventHandler^ value);
	void remove(ServerValidateEventHandler^ value);
}

The ServerValidate event is raised when validation is performed on the server. This event is used to provide a custom validation routine for an input control, such as a TextBox control.

For more information about handling events, see NIB: Events and Delegates.

The following code example demonstrates how to specify and code a handler for a server-side CustomValidator control. It creates a custom validation routine, validates the value of a TextBox control for an even number, and then displays the result of the validation.

System_CAPS_security Security Note

This example has a text box that accepts user input, which is a potential security threat. By default, ASP.NET Web pages validate that user input does not include script or HTML elements. For more information, see Script Exploits Overview.

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

.NET Framework
Available since 1.1
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