SPWebApplication.MaximumFileSize Property

Gets or sets the size of the largest file that can be uploaded.

Namespace:  Microsoft.SharePoint.Administration
Assembly:  Microsoft.SharePoint (in Microsoft.SharePoint.dll)
Available in Sandboxed Solutions: No

public int MaximumFileSize { get; set; }

Property Value

Type: System.Int32
A 32-bit integer containing the maximum file size (in MB). The default value is 50.

The MaximumFileSize property applies only to files, and not to the content that is posted through forms.