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TRSCustomChartPointInfo.DefaultStyle Property

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Defines the default geometric shape of a point value. This style is the fallback style when the Style cannot be drawn, in other words, if the Style is ssImage and there is not an image available, the DefaultStyle is used instead. The shape is drawn as large as possible within the bounding rectangle (defined with Height and Width properties).

Namespace: FMX.RS.Charts

Delphi

protected
property DefaultStyle: TRSShapeStyle read FDefaultStyle write SetDefaultStyle default ssRectangle;

Property Value

Type: TRSShapeStyle

The following code initializes the point information for a point chart:

Delphi

begin
   RSPointChart1.PointsInfo.Width := 20;
   RSPointChart1.PointsInfo.Height := 20;
   RSPointChart1.PointsInfo.Style := ssImage;  // set the point shape to image (uses ImageIndex)
   RSPointChart1.PointsInfo.DefaultStyle := ssDiamond;  // if the ImageIndex is not found, use a diamond shape
end;

Reference

•	FMX.RS.Charts.TRSCustomChartPointInfo.Style

•	FMX.RS.Charts.TRSCustomChartPointInfo.Height

•	FMX.RS.Charts.TRSCustomChartPointInfo.Width

•	TRSCustomChartPointInfo

•	FMX.RS.Charts

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