PhysicalFileSystemProvider.UploadFile(FileManagerFolder, String, Stream) Method

Implements a file upload.

Namespace: DevExpress.Web

Assembly: DevExpress.Web.v20.2.dll

NuGet Package: DevExpress.Web

Declaration

C#

public override void UploadFile(
    FileManagerFolder folder,
    string fileName,
    Stream content
)

VB.NET

Public Overrides Sub UploadFile(
    folder As FileManagerFolder,
    fileName As String,
    content As Stream
)

Parameters

Name	Type	Description
folder	FileManagerFolder	A FileManagerFolder object that is a folder where the file is being uploaded.
fileName	String	A string value specifying the files name.
content	Stream	A Stream that is the file content.

Remarks

The UploadFile method implements uploading a file when the default PhysicalFileSystemProvider is used.

If you create a custom file system provider inherited from the PhysicalFileSystemProvider class, you can override the UploadFile method to perform any custom actions when an end-user uploads a file.

Related GitHub Examples

The following code snippet (auto-collected from DevExpress Examples) contains a reference to the UploadFile(FileManagerFolder, String, Stream) 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#

aspxfilemanager-how-to-show-a-confirmation-dialog-to-overwrite-an-existing-file-e4879/CS/ConfirmDialog/Default.aspx.cs#L51

{
    base.UploadFile(folder, fileName, content);
    ProviderOptions.AllowOverwrite = false;

VB.NET

aspxfilemanager-how-to-show-a-confirmation-dialog-to-overwrite-an-existing-file-e4879/VB/ConfirmDialog/Default.aspx.vb#L47

Public Overrides Sub UploadFile(ByVal folder As FileManagerFolder, ByVal fileName As String, ByVal content As System.IO.Stream)
    MyBase.UploadFile(folder, fileName, content)
    ProviderOptions.AllowOverwrite = False