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Navigation: Code Documentation > RSCharting > RSGraphCharts > Classes > TRSGraphChartLink > Properties

TRSGraphChartLink.ValueConnectionPoint Property

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Specifies the location on the graph chart  Value where the link is going to. The ValueConnectionPoint property allows you to specify the destination point for the link on the rectangle that contains the graph chart value. By using the  ConnectionPoint,  LinePoints, and  ValueConnectionPoint properties, you can entirely specify the arrow that connects the two graph chart values. If this property is empty, a straight line arrow is drawn between the two values.
 

Namespace: RSGraphCharts

Delphi

published
  property ValueConnectionPoint: TConnectionPoint read FValueConnectionPoint
  write SetValueConnectionPoint default cpTop;
 

Property Value

Type: TConnectionPoint

The following example creates a link between two graph chart values:

Delphi

var
   Link: TRSGraphChartLink;
 begin
   Link := RSGraphChart1.Values[0].Links.Add;
   Link.Value := RSGraphChart1.Values[1];
   Link.Caption := 'Manufacturing';
   Link.ConnectionPoint := cpBottom;
   Link.ValueConnectionPoint := cpTop;
 end;

Reference

•RSGraphCharts.TRSGraphChartLink.ConnectionPoint

•RSGraphCharts.TRSGraphChartLink.LinePoints

•TRSGraphChartLink

•RSGraphCharts

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