MaxFileSize Property

Gets or sets the maximum size(in bytes) allowed for the file to be uploaded. If it is set to null or -1 there is no limitation otherwise if the size(of the selected file) exceeds this value it is not allowed to be uploaded. This option is used for validation only on client side and only if the browser supports HTML5 file API and share information about the file size

'Declaration
 
Public Property MaxFileSize As System.Nullable(Of Integer)

public System.Nullable<int> MaxFileSize {get; set;}