/// <summary>
/// calculate the positions for the columns
///
///
/// </summary>
/// <returns>void</returns>
protected void InitColumnLayout()
{
System.Int32 lowestlevel;
double MostRightPosition;
double MostRightPosition2;
System.Int32 Counter;
String ColumnFormat;
TVariant ColumnPosition;
TVariant ColumnPositionIndented;
lowestlevel = this.Results.GetDeepestVisibleLevel();
Parameters.Add("lowestLevel", new TVariant(lowestlevel), -1, ReportingConsts.APPLICATIONPARAMETERS);
// use the columns of the first subreport (it always exists) to calculate the position of the columns and the width of the report
// but setting parameters has to be done in the global settings (subreport = 1)
Parameters.Add("CurrentSubReport", new TVariant(0), -1);
// get the most right position of the descr columns of the lowest level
MostRightPosition = 0;
if (Parameters.Exists("ColumnPosition", ReportingConsts.COLUMNLEFT + 1, lowestlevel))
{
MostRightPosition = MostRightPosition + Parameters.Get("ColumnPosition", ReportingConsts.COLUMNLEFT + 1, lowestlevel).ToDouble();
}
if (Parameters.Exists("ColumnWidth", ReportingConsts.COLUMNLEFT + 1, lowestlevel))
{
MostRightPosition = MostRightPosition + Parameters.Get("ColumnWidth", ReportingConsts.COLUMNLEFT + 1, lowestlevel).ToDouble();
}
MostRightPosition2 = 0;
if (Parameters.Exists("ColumnPosition", ReportingConsts.COLUMNLEFT + 2, lowestlevel))
{
MostRightPosition2 = MostRightPosition2 + Parameters.Get("ColumnPosition", ReportingConsts.COLUMNLEFT + 2, lowestlevel).ToDouble();
}
if (Parameters.Exists("ColumnWidth", ReportingConsts.COLUMNLEFT + 2, lowestlevel))
{
MostRightPosition2 = MostRightPosition2 + Parameters.Get("ColumnWidth", ReportingConsts.COLUMNLEFT + 2, lowestlevel).ToDouble();
}
if (MostRightPosition2 > MostRightPosition)
{
MostRightPosition = MostRightPosition2;
}
for (Counter = 0; Counter <= Results.GetMaxDisplayColumns() - 1; Counter += 1)
{
// space between columns
MostRightPosition = MostRightPosition + 0.0;
if (Parameters.Exists("ColumnPosition", Counter))
{
MostRightPosition = Parameters.Get("ColumnPosition", Counter).ToDouble();
}
ColumnPosition = new TVariant(MostRightPosition);
ColumnPositionIndented = Parameters.Get("ColumnPositionIndented", Counter);
TVariant ColumnWidth = new TVariant();
if (!Parameters.Exists("ColumnWidth", Counter))
{
if (Parameters.Exists("ColumnFormat", Counter, -1, eParameterFit.eExact))
{
// todo: width of currency depends on thousandsonly, nodecimals, etc.
ColumnFormat = Parameters.Get("ColumnFormat", Counter, -1, eParameterFit.eExact).ToString();
// all measurements in cm
if (ColumnFormat == "percentage")
{
// was 2.0, but the caption needs space as well, so same width as currency
ColumnWidth = new TVariant(2.5);
}
else if (ColumnFormat == "currency")
{
ColumnWidth = new TVariant(2.5);
}
else
{
ColumnWidth = new TVariant(3);
}
ColumnPositionIndented = new TVariant(0.5);
}
else
{
ColumnWidth = new TVariant(4);
}
}
else
{
ColumnWidth = Parameters.Get("ColumnWidth", Counter);
}
MostRightPosition = MostRightPosition + ColumnWidth.ToDouble();
if (!ColumnPositionIndented.IsNil())
{
MostRightPosition = MostRightPosition + ColumnPositionIndented.ToDouble();
}
// save the values to the global report level
Parameters.Add("CurrentSubReport", new TVariant(-1), -1);
Parameters.Add("ColumnPosition", new TVariant(ColumnPosition), Counter);
Parameters.Add("ColumnWidth", new TVariant(ColumnWidth), Counter);
if (!ColumnPositionIndented.IsNil())
{
Parameters.Add("ColumnPositionIndented", ColumnPositionIndented, Counter);
}
Parameters.Add("CurrentSubReport", new TVariant(0), -1);
}
Parameters.Add("CurrentSubReport", new TVariant(-1), -1);
Parameters.Add("ReportWidth", new TVariant(MostRightPosition));
}
