Problems Changing Chart Line Colours (Colors)

CorbettCorbett
edited 8:58AM in FastReport 2.xx VCL
I'm creating a report in XE7 FMX FR 2.2.1 with a chart using data from a TfrxUserDataSet. If I attempt to assign the color I get no colour. My OnGetValue procedure is as follows.
procedure TForm2.frxReport1GetValue(const VarName: string; var Value: Variant);
begin
  if (VarName = 'XValue') then
    Value := MyData[frxUserDataSet1.RecNo].XValue;
  if (VarName = 'YValue') then
    Value := MyData[frxUserDataSet1.RecNo].YValue;
  if (VarName = 'Col') then
    Value :=  Random($FFFFFF);
end;

Using the same code with a VCL report works as expected. Am I doing something wrong or is this a bug?

Thanks

Steve

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