Multiple Selection| Friendly Name | Multiple Selection |
|---|---|
| API Name | MultipleSelection |
| Type | Boolean |
| Restrictions | |
| Get Function | (dcl-Control-GetMultipleSelection
<CONTROL>) |
| Set Function | (dcl-Control-SetMultipleSelection
<CONTROL>
NewValue [as
Boolean]) |
| Applies To | Block List, Calendar, File Explorer, List View |
如果设置此属性，则控件允许选择多个项目; 否则一次只能选择一个项目。