SpreadsheetExtension.DownloadFile(String) Method

OBSOLETE

This method is now obsolete.

Returns the binary content of the file downloaded from the specified Spreadsheet.

Namespace: DevExpress.Web.Mvc

Assembly: DevExpress.Web.Mvc5.v19.2.dll

Declaration

C#

[Obsolete("This method is now obsolete.")]
public static FileStreamResult DownloadFile(
    string extensionName
)

VB.NET

<Obsolete("This method is now obsolete.")>
Public Shared Function DownloadFile(
    extensionName As String
) As FileStreamResult

Parameters

Name	Type	Description
extensionName	String	A String value that specifies the Spreadsheet extension name.

Returns

Type	Description
FileStreamResult	A FileStreamResult object that is a binary content sent in response.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the DownloadFile(String) method.

Note

The algorithm used to collect these code examples remains a work in progress. Accordingly, the links and snippets below may produce inaccurate results. If you encounter an issue with code examples below, please use the feedback form on this page to report the issue.

C#

how-to-export-mvc-spreadsheet-extension-to-pdf-using-workbook-component-t157548/CS/DXWebApplication24/Controllers/HomeController.cs#L20

public FileStreamResult SpreadsheetPartialDownload() {
    return SpreadsheetExtension.DownloadFile("Spreadsheet");
}

VB.NET

how-to-export-mvc-spreadsheet-extension-to-pdf-using-workbook-component-t157548/VB/DXWebApplication24/Controllers/HomeController.vb#L22

Public Function SpreadsheetPartialDownload() As FileStreamResult
    Return SpreadsheetExtension.DownloadFile("Spreadsheet")
End Function