ExcelSaveFlags Enumeration

Visual Basic
C#

'Declaration
 
<FlagsAttribute()>
Public Enum ExcelSaveFlags 
   Inherits System.Enum

'Usage
 
Dim instance As ExcelSaveFlags

[Flags()]
public enum ExcelSaveFlags : System.Enum

Member	Description
AutoRowHeight	The default row height is not saved. Excel automatically determines row heights based on the largest font that is set in each row.
DataOnly	Saves only the data to the Excel-compatible file.
NoFlagsSet	Saves the spreadsheet to the Excel-compatible file with no special options.
NoFormulas	Saves the displayed data, but not the formulas, to the Excel-compatible file.
SaveAsFiltered	Saves the filtered row results to the Excel-compatible file.
SaveAsViewed	Saves the spreadsheet as viewed to the Excel-compatible file.
SaveBothCustomRowAndColumnHeaders	Saves both the custom row headers and the custom column headers to the Excel-compatible file.
SaveCustomColumnHeaders	Saves the custom column headers to the Excel-compatible file.
SaveCustomRowHeaders	Saves the custom row headers to the Excel-compatible file.

This example uses the ExcelSaveFlags enumeration.

C#
VB.NET

private async void Button_Click_1(object sender, RoutedEventArgs e)
        {
            try
            {
                var filePicker = new Windows.Storage.Pickers.FileSavePicker();
                filePicker.FileTypeChoices.Add("Excel Files", new List<string>() { ".xls", ".xlsx" });
                filePicker.SuggestedFileName = "New SpreadSheet File";
                Windows.Storage.StorageFile storageFile = await filePicker.PickSaveFileAsync();
                if (storageFile != null)
                {
                    using (var stream = await storageFile.OpenStreamForWriteAsync())
                    {
                        var fileName = storageFile.FileType.ToUpperInvariant();
                        
                       await gcSpreadSheet1.SaveExcelAsync(stream, GrapeCity.Xaml.SpreadSheet.Data.ExcelFileFormat.XLSX);                       
                       //await gcSpreadSheet1.SaveExcelAsync(stream, GrapeCity.Xaml.SpreadSheet.Data.ExcelFileFormat.XLSX, GrapeCity.Xaml.SpreadSheet.Data.ExcelSaveFlags.DataOnly);                      
                    }
                }
            }
            catch (Exception ex)
            {
                Windows.UI.Popups.MessageDialog dialog = new Windows.UI.Popups.MessageDialog(ex.Message, "Error");
                dialog.ShowAsync();
            }                                   
        }

Private Async Sub Button_Click_1(sender As Object, e As RoutedEventArgs)
        Try
            Dim filePicker As New Windows.Storage.Pickers.FileSavePicker()
            filePicker.FileTypeChoices.Add("Excel Files", New List(Of String)() From {".xls", ".xlsx"})
            filePicker.SuggestedFileName = "New SpreadSheet File"
            Dim storageFile As Windows.Storage.StorageFile = Await filePicker.PickSaveFileAsync()

            If storageFile IsNot Nothing Then
                Using stream = Await storageFile.OpenStreamForWriteAsync()
                    Dim fileName = storageFile.FileType.ToUpperInvariant()
                    await GcSpreadSheet1.SaveExcelAsync(stream, GrapeCity.Xaml.SpreadSheet.Data.ExcelFileFormat.XLSX)                   
                    'await GcSpreadSheet1.SaveExcelAsync(stream, GrapeCity.Xaml.SpreadSheet.Data.ExcelFileFormat.XLSX, GrapeCity.Xaml.SpreadSheet.Data.ExcelSaveFlags.DataOnly)                    
                End Using
            End If
        Catch ex As Exception
            Dim dialog As Windows.UI.Popups.MessageDialog = New Windows.UI.Popups.MessageDialog(ex.Message, "Error")
            dialog.ShowAsync()
        End Try
    End Sub

System.Object
   System.ValueType
      System.Enum
         GrapeCity.Xaml.SpreadSheet.Data.ExcelSaveFlags

Reference

GrapeCity.Xaml.SpreadSheet.Data Namespace