void cbExportOptions_SelectionChanged(object sender, Telerik.Windows.Controls.SelectionChangedEventArgs e)
{
ExportOption = this.cbExportOptions.SelectedValue as RadExportOptions;
this.brdOptions.Visibility = ExportOption.ExportFilterOption == RadExportFilterOption.RADGRIDVIEW_EXCEL_EXPORT_FILTER ? Visibility.Visible : Visibility.Collapsed;
InitializeExportElementOptions();
this.OKButton.IsEnabled = true;
}
/// <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();
}
