SpreadsheetControl.SaveDocument(Stream, DocumentFormat, EncryptionSettings) Method

Saves the workbook to a stream, specifying the export format and encryption options.

Namespace: DevExpress.XtraSpreadsheet

Assembly: DevExpress.XtraSpreadsheet.v21.2.dll


public void SaveDocument(
    Stream stream,
    DocumentFormat format,
    EncryptionSettings encryptionSettings


Name Type Description
stream Stream

The stream used to output the document.

format DocumentFormat

The format of the exported document.

encryptionSettings EncryptionSettings

Document encryption settings.


Take into account the following when you save a document to a stream:

  • Do not save a workbook to a stream that does not support seek operations. An exception is thrown in this case. Use the System.IO.Stream.CanSeek property to determine if the steam supports seeking.
  • Do not save a workbook to the same stream from which it was loaded. In this case, document bytes are written to the end of the existing stream and an invalid document is produced.
See Also