sharepoint：如何在“网站”列中创建列时注册事件处理程序

Question

I am creating a custom column type in SharePoint. This custom column requires some event handlers (like itemAdding etc.) to be registered with the list which is using this column. Now user can also create a site column of this custom column type. Now if user creates new column in a list using this site column, is there a way to register event handlers on that list??

Answer 1

嗯，有像SPField类的OnAdded（）OnUpdated（）之类的函数，将在添加/更新字段后立即调用。