UploadedFile.ContentLength Property

Gets the size of an uploaded file, in bytes.

Namespace: DevExpress.Web

Assembly: DevExpress.Web.v24.1.dll

NuGet Package: DevExpress.Web

Declaration

C#

public long ContentLength { get; }

VB.NET

Public ReadOnly Property ContentLength As Long

Property Value

Type	Description
Int64	An Int64 value that is the file length, in bytes.

Related GitHub Examples

The following code snippets (auto-collected from DevExpress Examples) contain references to the ContentLength property.

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#

asp-net-mvc-upload-control-upload-multiple-files/CS/UploadControlExample/Controllers/HomeController.cs#L35

string file = string.Format("{0} ({1}KB)", files[i].FileName, files[i].ContentLength / 1024);
string url = ((IUrlResolutionService)sender).ResolveClientUrl(resultFilePath);

asp-net-mvc-upload-control-bind-to-model/CS/T983248_MVC/Controllers/HomeController.cs#L25

{
    if (modelDTO.Attachment.Length > 0 && modelDTO.Attachment[0].ContentLength > 0)
    {

VB.NET

asp-net-mvc-upload-control-upload-multiple-files/VB/UploadControlExample/Controllers/HomeController.vb#L37

Dim file As String = String.Format("{0} ({1}KB)", files(i).FileName, files(i).ContentLength / 1024)
Dim url As String = (CType(sender, IUrlResolutionService)).ResolveClientUrl(resultFilePath)

asp-net-mvc-upload-control-bind-to-model/VB/T983248_VB/Controllers/HomeController.vb#L14

If modelDTO.Attachment.Length > 0 AndAlso modelDTO.Attachment(0).ContentLength > 0 Then
    fileName = String.Format("~/Content/Files/{0}", modelDTO.Attachment(0).FileName)