Skip to main content

UploadControlValidationSettings.MaxFileCount Property

Gets or sets the maximum file count to be uploaded at once.

Namespace: DevExpress.Web

Assembly: DevExpress.Web.v23.1.dll

NuGet Package: DevExpress.Web


public int MaxFileCount { get; set; }

Property Value

Type Default Description
Int32 0

An Int32 value that specifies the maximum file count.

Property Paths

You can access this nested property as listed below:

Library Object Type Path to MaxFileCount
ASP.NET Web Forms Controls ASPxUploadControl
.ValidationSettings .MaxFileCount
ASP.NET MVC Extensions UploadControlBinderSettings
.ValidationSettings .MaxFileCount
.ValidationSettings .MaxFileCount


  • In standard upload mode, the MaxFileCount property limits the maximum number of file input elements.
  • In advanced upload mode, the MaxFileCount property limits the maximum number of files selected for upload.

If the server gets more files than specified by the MaxFileCount property, the exceeding files will be ignored.

If the number of files selected for upload exceeds the MaxFileCount property value, an error text specified by the UploadControlValidationSettings.MaxFileCountErrorText property is displayed in the ASPxUploadControl‘s specific error frame. In this case, the uploaded file’s validation is considered to have failed (this means that the FileUploadCompleteEventArgs.IsValid and ASPxClientUploadControlFileUploadCompleteEventArgs.isValid properties are set to false).

See Also