SPField.ValidationMessage property

Gets or sets a message to display to the user if validation fails for this field.

Namespace:  Microsoft.SharePoint
Assembly:  Microsoft.SharePoint (in Microsoft.SharePoint.dll)

'Declaration
Public Property ValidationMessage As String
    Get
    Set
'Usage
Dim instance As SPField
Dim value As String

value = instance.ValidationMessage

instance.ValidationMessage = value

public string ValidationMessage { get; set; }

Type: System.String
A String which is a message to display to the user if validation fails.

SPField class

SPField members

Microsoft.SharePoint namespace