GetContoursForSegment Method

In This Topic

Gets the contours that for the specified Venn segment.

Syntax

Visual Basic
C#

'Declaration
 
Public Function GetContoursForSegment( _
   ByVal segmentId As System.Integer _
) As System.Integer()

'Usage
 
Dim instance As NVennSeries
Dim segmentId As System.Integer
Dim value() As System.Integer
 
value = instance.GetContoursForSegment(segmentId)

public System.int[] GetContoursForSegment( 
   System.int segmentId
)

Parameters

segmentId: the segment identification number (generated by the chart)

Return Value

An array of contour identification numbers.

Remarks

This function is used to get the contours that enclose the segment. You can obtain the segment Id as a result of a hit test operation. It is contained in the DataPointIndex property of the NHitTestResult object.

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

Reference

NVennSeries Class
NVennSeries Members

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