Public ReadOnly Default Property Item( _
   ByVal columnName As String _
) As String

Dim instance As CustomValidation
Dim columnName As String
Dim value As String
 
value = instance.Item(columnName)

public string this[ 
   string columnName
]; {get;}

public:
property String^ default [String^] {
   String^ get(String^ columnName);
}

Parameters

columnName

The name of the property or column to retrieve validation errors for.

Property Value

Target Platforms: 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

Reference

CustomValidation Class
CustomValidation Members