[DevExpress]利用LookUpEdit实现类似自动提示效果

关键代码：

        public static void BindWithAutoCompletion(this LookUpEdit lue, object source, string value, string displayName, string prompttext)

        {

            lue.Properties.DataSource = source;

            lue.Properties.DisplayMember = displayName;

            lue.Properties.ValueMember = value;

            lue.Properties.NullText = prompttext;

            lue.Properties.TextEditStyle = TextEditStyles.Standard;

            lue.Properties.SearchMode = SearchMode.AutoFilter;

        }

使用代码：

this.lookUpEdit1.BindWithAutoCompletion(PersonList, "Name", "Name", "输入需要搜索的....");

实现效果：

希望有所帮助！