private void OKButton_Click(object sender, RoutedEventArgs e)
{
if (ExportOption.ExportFilterOption == RadExportFilterOption.RADGRIDVIEW_PRINT_FILTER)
{
Dispatcher.BeginInvoke((Action)(() =>
{
ExportOption.RichTextBox.Document = PDFExporter.CreateDocument(ExportOption.Element as RadGridView
, ExportOption.SkipColumnDisplayIndex, ExportOption.CellValueOverwrite, ExportOption.ColumnAggregateOverwrite
, ExportOption.InitialHeaderBlock);
}));
ExportOption.RichTextBox.Document.SectionDefaultPageOrientation = PageOrientation.Landscape;
ExportOption.RichTextBox.Print(ExportOption.ElementName, Telerik.Windows.Documents.UI.PrintMode.Native);
this.DialogResult = true;
}
else if (ExportOption.ExportFilterOption == RadExportFilterOption.RADCHART_PRINT_FILTER)
{
Dispatcher.BeginInvoke((Action)(() =>
{
ExportOption.RichTextBox.Document = PDFExporter.PrintChart(ExportOption.Element as RadChart);
}));
ExportOption.RichTextBox.Document.SectionDefaultPageOrientation = PageOrientation.Landscape;
ExportOption.RichTextBox.Print(ExportOption.ElementName, Telerik.Windows.Documents.UI.PrintMode.Native);
this.DialogResult = true;
}
else
{
SaveFileDialog dialog = new SaveFileDialog()
{
DefaultExt = ".xls",
Filter = RadExportFilterOptionDesc.GetEnumDescription(ExportOption.ExportFilterOption)
};
if (dialog.ShowDialog() == true)
{
RadGridView_ElementExport.ExportElementOptions = ExportElementOptionsInfo;
RadExport.ExportStream(dialog.FilterIndex, ExportOption, dialog.OpenFile(), ExportOption.SkipColumnDisplayIndex
, ExportOption.CellValueOverwrite, ExportOption.ColumnAggregateOverwrite, initialHeaderBlock: ExportOption.InitialHeaderBlock);
this.DialogResult = true;
}
else
{
this.DialogResult = false;
}
}
}
/// <summary>
/// Exports RadGrid and RadChart to stream
/// </summary>
/// <param name="filterIndex">defines the index of filter specified for extension of file exported to</param>
/// <param name="exportOption">RadExportOptions</param>
/// <param name="stream">Stream</param>
public static void ExportStream(int filterIndex, RadExportOptions exportOption, Stream stream, List <int> skipColumnDisplayIndex = null
, Func <int, int, object, object, object> cellValueOverwrite = null, Func <int, int, string> columnAggregateOverWrite = null
, Func <Block> initialHeaderBlock = null)
{
switch (exportOption.ExportFilterOption)
{
case RadExportFilterOption.RADGRIDVIEW_EXCEL_EXPORT_FILTER:
{
switch (filterIndex)
{
case 1:
RadExport.ExportRadGridViewXLS(exportOption.Element, stream);
break;
case 2:
RadExport.ExportRadGridViewXML(exportOption.Element, stream);
break;
case 3:
RadExport.ExportRadGridViewCSV(exportOption.Element, stream);
break;
case 4:
RadExport.ExportRadGridViewDOC(exportOption.Element, stream);
break;
default:
RadExport.ExportRadGridViewXLS(exportOption.Element, stream);
break;
}
}
break;
case RadExportFilterOption.RADCHART_EXCEL_EXPORT_FILTER:
{
switch (filterIndex)
{
case 1:
RadExport.ExportRadChartXLS(exportOption.Element, stream);
break;
case 2:
RadExport.ExportRadChartPNG(exportOption.Element, stream);
break;
case 3:
RadExport.ExportRadChartBMP(exportOption.Element, stream);
break;
default:
RadExport.ExportRadChartXLS(exportOption.Element, stream);
break;
}
}
break;
case RadExportFilterOption.RADGRIDVIEW_PDF_EXPORT_FILTER:
RadExport.ExportRadGridViewPDF(exportOption.Element, stream, skipColumnDisplayIndex, cellValueOverwrite
, columnAggregateOverWrite, initialHeaderBlock);
break;
case RadExportFilterOption.RADCHART_PDF_EXPORT_FILTER:
RadExport.ExportRadChartPDF(exportOption.Element, stream);
break;
default:
break;
}
stream.Close();
}