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Xceed Chart for WinForms v4.4 Documentation
Xceed.Chart.Server.v4.4 Assembly / Xceed.Chart.Server Namespace / ChartServerControl Class / SurfaceDataPoint Event


In This Topic
SurfaceDataPoint Event
In This Topic
The SurfaceDataPoint delegate is invoked when the response type is "HTML Image Map" and the user clicks on on a chart data item.
Syntax
'Declaration
 
Public Event SurfaceDataPoint As EventHandler
 
'Usage
 
Dim instance As ChartServerControl
Dim handler As EventHandler
 
AddHandler instance.SurfaceDataPoint, handler
Remarks
The ParamMapEventArgs object passed by the delegate contains the following parameters: int chartIndex - the index of the Chart object containing the data item in the Charts collection int serieIndex - the index of the surface serie containing the data item in the Series collection int surfaceDataPointX - the x index of the surface data item int surfaceDataPointY - the y index of the surface data item
Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also

Reference

ChartServerControl Class
ChartServerControl Members

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