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TRS3DChartValues.Add(TRSChartValueType,TRSChartValueType,TRSChartValueType,String,TCanvasColor) Method

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Creates a new FMX.RS.Charts.TRS3DChartValue instance and adds it to the Items array. The new instance is initialized with the X, Y, Z, Caption, and Color parameters. Call Add to create a 3D value in the collection. The new value is placed at the end of the Items array, or, if the collection is Sorted, placed at the sorted point in the collection (based on a default value (0, 0, 0)).

Add returns the new 3D value.
 

Namespace: FMX.RS.Charts

expandingSyntax

Delphi

public
  function Add( X, Y, Z: TRSChartValueType; Caption: String = ''; Color: TCanvasColor = clxDefaultColor ): TRS3DChartValue; overload;
 

Parameters

X

Type: TRSChartValueType

Y

Type: TRSChartValueType

Z

Type: TRSChartValueType

Caption

Type: String

Color

Type: TCanvasColor

Return Value

Type: TRS3DChartValue

expandingExamples

The following example creates values in the collection:

Delphi

var
   Value: TRS3DChartValue;  // note, this type should be the same that the chart uses (e.g., TRS2DChartValue, TRSArrowChartValue, etc)
 begin
   Value := MyChart.Values.Add;
   Value.Caption := 'One';
   Value.Color := clRed;
   Value.X := 10.0;
   Value.Y := 20.0;
   Value.Z := 30.0;
   // this code adds the same point but much more quickly
   Value := MyChart.Values.Add( 10.0, 20.0, 30.0, 'One', clRed );
 end;

expandingSee Also

Reference

Remove
TRS3DChartValues.Add(TRSChartValueType,string,TCanvasColor)
TRS3DChartValues.Add(TRSChartValueType,TRSChartValueType,string,TCanvasColor)

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RiverSoftAVG Charting Component Suite (RCCS) © 2005-2015, Thomas G. Grubb