CircleHotSpot::GetCoordinates Method
Returns a string that represents the x- and y-coordinates of a CircleHotSpot object's center and the length of its radius.
Assembly: System.Web (in System.Web.dll)
Return Value
Type: System::StringA string that represents the x- and y-coordinates of a CircleHotSpot object's center and the length of its radius.
This method uses the values assigned to the X and Y properties to return the center coordinates and the value assigned to the Radius property to return the radius.
The GetCoordinates method is used internally by ASP.NET to get the text to use for the coordinates of a CircleHotSpot when it is rendered.
The following code example demonstrates how to declaratively create an ImageMap control that contains two CircleHotSpot objects. When a user clicks one of the CircleHotSpot objects, the GetCoordinates method returns its coordinates and displays them to the user. For this example to work correctly, you must supply your own image for the ImageUrl property and update the path to the image appropriately so that the application can locate it.
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.