Sam's Blog

 

             SPField PField = list.Fields.GetField("FieldName");

             PField .PushChangesToLists = true; //<-- doesn't seem to make a difference
             PField .ShowInEditForm = false;//是否編輯
               PField .ShowInDisplayForm = true;//是否顯示一般檢視
               PField .ShowInNewForm = false;//是否顯示於新增時
               PField .Update();