private void AsyncExport(object param)
{
var grid = param as RadGridView;
var dialog = new SaveFileDialog()
{
DefaultExt = this.SelectedExportFormat,
Filter = String.Format("(*.{0})|*.{1}", this.SelectedExportFormat, this.SelectedExportFormat)
};
if (dialog.ShowDialog() == true)
{
switch (this.SelectedExportFormat)
{
case "xlsx":
GridViewSpreadStreamExport spreadStreamXlsxExport = new GridViewSpreadStreamExport(grid);
spreadStreamXlsxExport.ShowLoadingIndicatorWhileAsyncExport = this.ShowLoadingIndicatorWhileAsyncExport;
spreadStreamXlsxExport.RunExportAsync(dialog.FileName.ToString(), new SpreadStreamExportRenderer());
break;
case "csv":
GridViewSpreadStreamExport spreadStreamCsvExport = new GridViewSpreadStreamExport(grid);
spreadStreamCsvExport.ExportFormat = SpreadStreamExportFormat.Csv;
spreadStreamCsvExport.RunExportAsync(dialog.FileName.ToString(), new SpreadStreamExportRenderer());
break;
}
}
}
private void AsyncExportDefaultStyles(object param)
{
var grid = param as RadGridView;
var exportOptions = new GridViewSpreadStreamExportOptions()
{
ExportDefaultStyles = true,
ShowColumnFooters = grid.ShowColumnFooters,
ShowColumnHeaders = grid.ShowColumnHeaders,
ShowGroupFooters = grid.ShowGroupFooters
};
var dialog = new SaveFileDialog()
{
DefaultExt = this.SelectedExportFormat,
Filter = String.Format("(*.{0})|*.{1}", this.SelectedExportFormat, this.SelectedExportFormat)
};
if (dialog.ShowDialog() == true)
{
switch (this.SelectedExportFormat)
{
case "xlsx":
GridViewSpreadStreamExport spreadStreamXlsxExport = new GridViewSpreadStreamExport(grid);
spreadStreamXlsxExport.ShowLoadingIndicatorWhileAsyncExport = this.ShowLoadingIndicatorWhileAsyncExport;
spreadStreamXlsxExport.ElementExportingToDocument += (s, e) =>
{
if (e.Element != SpreadStreamExportElement.Cell)
{
e.Style = new SpreadStreamCellStyle()
{
IsBold = true, FontSize = 12, Background = (Color)ColorConverter.ConvertFromString("#FFF2F2F2")
};
}
};
spreadStreamXlsxExport.RunExportAsync(dialog.FileName.ToString(), new SpreadStreamExportRenderer(), exportOptions);
break;
case "csv":
GridViewSpreadStreamExport spreadStreamCsvExport = new GridViewSpreadStreamExport(grid);
spreadStreamCsvExport.ExportFormat = SpreadStreamExportFormat.Csv;
spreadStreamCsvExport.RunExportAsync(dialog.FileName.ToString(), new SpreadStreamExportRenderer());
break;
}
}
}