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TRSBubbleChartValues.Items[Integer] Property

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Lists the bubble values in the chart. Use Items to access individual bubbles in the collection. The value of the Index parameter corresponds to the Index property of TRSBubbleChartValue. It represents the position of the value in the collection.

The Items property is the default property for the TRSBubbleChartValues class. You can access this property with the abbreviation Values[index], which is equivalent to Values.Items[index].

Namespace: FMX.RS.BubbleCharts

Delphi

public
property Items[Index: Integer]: TRSBubbleChartValue read GetItem write SetItem; default;

Parameters

Index

Type: Integer

Property Value

Type: TRSBubbleChartValue

The following example creates a string list displaying the captions and values for all the values in the chart.

Delphi
var i: Integer; Strs: TStringList; begin Strs := TStringList.Create; for i := 0 to Chart1.Values.Count - 1 do Strs.AddObject(Chart1.Values[i].DisplayName, Chart1.Values[i]); end;

Note

Note that the AssignTo method already does this for you so this is an equivalent code block:

Delphi
var Strs: TStringList; begin Strs := TStringList.Create; Strs.Assign(Chart1.Values); end;

Reference

•	FMX.RS.ChartPanel.TRSChartValue

•	FMX.RS.BubbleCharts.TRSBubbleChartValue

•	TRSBubbleChartValues

•	FMX.RS.BubbleCharts

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