Contains all the bars in the bar chart. Each item ( FMX.RS.BarCharts.TRSBarChartValue ) specifies one bar and its properties, including Value, Color, and Caption. Use the Values collection to add, delete, and modify bars in the chart.
Namespace: FMX.RS.BarCharts
Delphi
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published
property Values: TRSBarChartValues read GetValues write SetValues stored IsValuesStored;
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Property Value
Type: TRSBarChartValues
The following code sets up a TRSBarChart to display images in the bars and creates a couple of bars:
Delphi
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var
Value: TRSBarChartValue; // note, this type should be the same that the chart uses (e.g., TRS2DChartValue, TRSArrowChartValue, etc)
begin
RSBarChart1.ImageList := ImageList1;
RSBarChart1.BarStyle := bsImage;
RSBarChart1.BarSizePct := 75;
// Add first Bar
Value := RSBarChart1.Values.Add;
Value.Color := clRed;
Value.Vale := 10.0;
Value.ImageIndex := 0;
// Add second Bar
Value := RSBarChart1.Values.Add;
Value.Color := clBlue;
Value.Value := 25.0;
Value.ImageIndex := 1;
end;
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