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CircleHotSpot.X Property

Gets or sets the x-coordinate of the center of the circular region defined by this CircleHotSpot object.

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

public int X { get; set; }

Property Value

Type: System.Int32
The x-coordinate of the center of the circular region defined by this CircleHotSpot object. The default is 0.

The X property allows you to get or set a value that represents the x-coordinate of the center of the circular region defined by this CircleHotSpot object. To completely define a CircleHotSpot object, you must specify a value for the X property as well as the Y and Radius properties.

The following code example demonstrates how to create an ImageMap control that contains two CircleHotSpot objects. One is created declaratively; its X, Y, and Radius properties are likewise set declaratively. The other is created programmatically and its X, Y, and Radius properties are set programmatically. 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.

<%@ page language="C#" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<script runat="server">
  void Page_Load (object sender, EventArgs e)
  {
    // Programmatically create a CircleHotSpot object.
    CircleHotSpot Circle1 = new CircleHotSpot ();

    // Set properties on the CircleHotSpot object.
    Circle1.HotSpotMode = HotSpotMode.Navigate;
    Circle1.NavigateUrl = "http://www.tailspintoys.com";
    Circle1.X = 145;
    Circle1.Y = 120;
    Circle1.Radius = 75;
    Circle1.AlternateText="Shop for toys";

    // Add the CirclHotSpot object to the
    // Shop ImageMap control's HotSpotCollection.         
    Shop.HotSpots.Add (Circle1);
  }

</script>

<html xmlns="http://www.w3.org/1999/xhtml" >
<head id="head1" runat="server">
  <title>CircleHotSpot Properties Example</title>
</head>
  <body>
    <form id="form1" runat="server">

      <h3>CircleHotSpot Example</h3>

      <h4>Shopping Choices:</h4>

      <asp:imagemap id="Shop"           
        imageurl="Images/ShopChoice.jpg"
        alternatetext="Shopping choices" 
        runat="Server">

        <asp:circlehotspot
          navigateurl="http://www.cohowinery.com"
          x="145"
          y="290"
          radius="75"
          hotspotmode="Navigate"
          alternatetext="Shop for wine">
        </asp:circlehotspot>

      </asp:imagemap>

    </form>      
  </body>
</html>

.NET Framework

Supported in: 4.5.2, 4.5.1, 4.5, 4, 3.5, 3.0, 2.0

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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