Version

AllowedExtensions Property

Get or set file allowed file extensions. When this collection is empty - there is no validation. Example ["gif", "jpg", "bmp"].
Syntax
'Declaration
 
Public ReadOnly Property AllowedExtensions As FileUploadExtensionCollection
public FileUploadExtensionCollection AllowedExtensions {get;}
Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also