HotSpot.PostBackValue Property

 
System_CAPS_noteNote

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Gets or sets the name of the HotSpot object to pass in the event data when the HotSpot is clicked.

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

[BindableAttribute(true)]
public string PostBackValue { get; set; }

Property Value

Type: System.String

The name of the HotSpot object to pass in the event data when the HotSpot is clicked. The default is an empty string ("").

Use the PostBackValue property to specify a name for a HotSpot object. This name will be passed in the ImageMapEventArgs event data when the HotSpot is clicked. This property has an effect only when the HotSpotMode property is set to HotSpotMode.PostBack, to generate a postback to the server.

To programmatically control the actions performed when a HotSpot object is clicked, provide an event handler for the Click event.

.NET Framework
Available since 2.0
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