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Navigation: Code Documentation > RSFMXCharts > FMX.RS.GraphCharts > Classes > TRSGraphChartLink > Properties

TRSGraphChartLink.ConnectionPoint Property

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Specifies the location on the graph chart value where the link is coming from. The ConnectionPoint property allows you to specify the origin 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: FMX.RS.GraphCharts

Delphi

published
  property ConnectionPoint: TConnectionPoint read FConnectionPoint
  write SetConnectionPoint default cpBottom;
 

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

•FMX.RS.GraphCharts.TRSGraphChartLink.LinePoints

•FMX.RS.GraphCharts.TRSGraphChartLink.ValueConnectionPoint

•TRSGraphChartLink

•FMX.RS.GraphCharts

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