RegisterClientScriptResource Method (control, type, resourceName)

Syntax

public static void RegisterClientScriptResource (
	Control control,
	Type type,
	string resourceName
)

Public Shared Sub RegisterClientScriptResource ( _
	control As Control, _
	type As Type, _
	resourceName As String _
)

public:
static void RegisterClientScriptResource (
	Control^ control, 
	Type^ type, 
	String^ resourceName
)

public static void RegisterClientScriptResource (
	Control control,
	Type type,
	String resourceName
)

Parameters

control (Control)

The control that is registering the script.

type (Type)

The type of the client script. This parameter is usually specified by using the typeof (C# Reference) operator (C#) or the GetType Operator operator (Visual Basic) to retrieve the type of the control that is registering the script.

resourceName (String)

The string that identifies the resource.

Remarks

The RegisterClientScriptResource method is used to register a script that is compatible with partial-page rendering and that has no Microsoft AJAX Library dependencies. Script resources that are registered with this method are registered only when a control parameter is inside an UpdatePanel control that is updated. To register a script each time an asynchronous postback occurs, use the RegisterStartupScript(Page, Type, String, String, Boolean) overload of this method. If you are registering a script file that does not pertain to partial-page updates and you want to register a script only one time during initial page rendering, use the RegisterClientScriptResource(Type, String) method of the ClientScriptManager class. You can get a reference to the ClientScriptManager object from the ClientScript property of the page.

The RegisterClientScriptResource method is used when accessing resources from assemblies through an HTTP handler. This method includes the content of the resource URL in a <script> element.

Both the RegisterClientScriptInclude and RegisterClientScriptResource methods load script files into the browser. If a script with the same type and key (for a script file) or the same type and resource name (for an embedded resource) is already loaded, the script is not reloaded.

Exceptions

Assembly: System.Web.Extensions (Module: System.Web.Extensions)