Imports System
Imports System.Web.DynamicData
Imports System.ComponentModel.DataAnnotations
<MetadataType(GetType(ProductMetaData))> _
Partial Public Class Product
End Class
Public Class ProductMetaData
' Applying DisplayFormatAttribute
' Display the text [Null] when the data field is empty.
' Also, convert empty string to null for storing.
<DisplayFormat(ConvertEmptyStringToNull:=True, NullDisplayText:="[Null]")> _
Public Size As Object
' Display currency data field in the format such as $1,345.50.
<DisplayFormat(DataFormatString:="{0:C}")> _
Public StandardCost As Object
' Display date data field in the short format such as 11/12/08.
' Also, apply format in edit mode.
<DisplayFormat(ApplyFormatInEditMode:=True, DataFormatString:="{0:d}")> _
Public SellStartDate As Object
End Class