Path Must Exist| Friendly Name | Path Must Exist |
|---|---|
| API Name | PathMustExist |
| Type | Boolean |
| Restrictions | |
| Get Function | (dcl-Control-GetPathMustExist
<CONTROL>) |
| Set Function | (dcl-Control-SetPathMustExist
<CONTROL>
NewValue [as Boolean]) |
| Applies To | File Explorer |
如果未设置此属性，则用户可以输入包含不存在的文件夹的路径; 否则只接受具有现有文件夹的路径。