TFPReportVariables.AddExprVariable

public function TFPReportVariables.AddExprVariable(

  aName: string;

  aExpr: string;

  aType: TResultType;

  aResetGroup: TFPReportCustomGroupHeaderBand

):TFPReportVariable;

function TFPReportVariables.AddExprVariable(

  aName: string;

  aExpr: string;

  aType: TResultType;

  aResetType: TFPReportResetType = rtnone;

  aResetValueExpression: string = ''

):TFPReportVariable;