ControlDesigner.UpdateDesignTimeHtml Method ()

 
System_CAPS_noteNote

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Refreshes the design-time HTML markup for the associated Web server control by calling the GetDesignTimeHtml method.

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

abstract UpdateDesignTimeHtml : unit -> unit
override UpdateDesignTimeHtml : unit -> unit

The UpdateDesignTimeHtml method is called by the design host to update the display of the associated Web server control at design time, such as when the control has been modified. Also, a control designer can call the UpdateDesignTimeHtml method after modifying values of the control to update the display of the control.

System_CAPS_noteNote

If you are calling the ComponentChanged event, or using the PropertyDescriptor object to set properties, the IComponentChangeService interface calls the UpdateDesignTimeHtml method for you.

The following code example demonstrates how to respond to a Click event in a control designer to change the focus between regions in a multi-region control and use the UpdateDesignTimeHtml method to update the appearance of the control in the design host.

This code example is part of a larger example for the EditableDesignerRegion class.

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

.NET Framework
Available since 1.1
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