private Workbook GenerateWorkbook()
{
var export = pivot.GenerateExport();
Workbook workbook = new Workbook();
workbook.History.IsEnabled = false;
var worksheet = workbook.Worksheets.Add();
workbook.SuspendLayoutUpdate();
int rowCount = export.RowCount;
int columnCount = export.ColumnCount;
var allCells = worksheet.Cells[0, 0, rowCount - 1, columnCount - 1];
allCells.SetFontFamily(new ThemableFontFamily(pivot.FontFamily));
allCells.SetFontSize(12);
allCells.SetFill(GenerateFill(pivot.Background));
foreach (var cellInfo in export.Cells)
{
int rowStartIndex = cellInfo.Row;
int rowEndIndex = rowStartIndex + cellInfo.RowSpan - 1;
int columnStartIndex = cellInfo.Column;
int columnEndIndex = columnStartIndex + cellInfo.ColumnSpan - 1;
CellSelection cellSelection = worksheet.Cells[rowStartIndex, columnStartIndex];
var value = cellInfo.Value;
if (value != null)
{
cellSelection.SetValue(Convert.ToString(value));
cellSelection.SetVerticalAlignment(RadVerticalAlignment.Center);
cellSelection.SetHorizontalAlignment(GetHorizontalAlignment(cellInfo.TextAlignment));
int indent = cellInfo.Indent;
if (indent > 0)
{
cellSelection.SetIndent(indent);
}
}
cellSelection = worksheet.Cells[rowStartIndex, columnStartIndex, rowEndIndex, columnEndIndex];
SetCellProperties(cellInfo, cellSelection);
}
for (int i = 0; i < columnCount; i++)
{
var columnSelection = worksheet.Columns[i];
columnSelection.AutoFitWidth();
//NOTE: workaround for incorrect autofit.
var newWidth = worksheet.Columns[i].GetWidth().Value.Value + 15;
columnSelection.SetWidth(new ColumnWidth(newWidth, false));
}
workbook.ResumeLayoutUpdate();
return(workbook);
}