Spread for ASP.NET 10 Product Documentation
MapAreaInfo Property (MapAreaClickEventArgs)
Example 


Gets or sets the MapAreaInfo indicates the event source.
Syntax
'Declaration
 
Public Property MapAreaInfo As MapAreaInfo
'Usage
 
Dim instance As MapAreaClickEventArgs
Dim value As MapAreaInfo
 
instance.MapAreaInfo = value
 
value = instance.MapAreaInfo
public MapAreaInfo MapAreaInfo {get; set;}
Example
This example uses the MapAreaInfo argument.
FpChart1.RenderMapArea = true;
FpChart1.HotSpotMode = HotSpotMode.PostBack;

protected void FpChart1_MapAreaClick(object sender, MapAreaClickEventArgs e)
{
HitTest hitTest = this.FpChart1.HitTest(e.MapAreaInfo);
this.Label1.Text = hitTest.ToString();
}
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
        If (Me.IsPostBack) Then Return
        FpChart1.RenderMapArea = True
        FpChart1.HotSpotMode = HotSpotMode.PostBack
End Sub

Protected Sub FpChart1_MapAreaClick(ByVal sender As Object, ByVal e As FarPoint.Web.Chart.MapAreaClickEventArgs) Handles FpChart1.MapAreaClick
        Dim hit As FarPoint.Web.Chart.HitTest
        hit = FpChart1.HitTest(e.MapAreaInfo)
        ListBox1.Items.Add(hit.ToString())
End Sub
Requirements

Target Platforms: Windows 7, Windows 8, Windows 10, Windows Vista, Windows Server 2003, Windows Server 2008, Windows Server 2012, Windows XP Professional

See Also

Reference

MapAreaClickEventArgs Class
MapAreaClickEventArgs Members

 

 


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