SPListEventReceiver.FieldAdding Method
Handles the event that occurs before a field link is added to a content type.
Namespace: Microsoft.SharePoint
Assembly: Microsoft.SharePoint (in Microsoft.SharePoint.dll)
Available in Sandboxed Solutions: Yes
Available in SharePoint Online
Syntax
'Declaration
Public Overridable Sub FieldAdding ( _
properties As SPListEventProperties _
)
'Usage
Dim instance As SPListEventReceiver
Dim properties As SPListEventProperties
instance.FieldAdding(properties)
public virtual void FieldAdding(
SPListEventProperties properties
)
Parameters
properties
Type: Microsoft.SharePoint.SPListEventPropertiesThe properties of the list event.
Remarks
The FieldAdding event is not raised when a field is added to the list by adding a content type to the list.
Warning
Do not attempt to cancel the event by setting the value of the Status property of properties to CancelNoError, since doing so only redirects the user to the "Column does not exist" error page.