Indent| Friendly Name | Indent |
|---|---|
| API Name | Indent |
| Type | Long |
| Restrictions | Must be greater than or equal to zero |
| Get Function | (dcl-Control-GetIndent
<CONTROL>) |
| Set Function | (dcl-Control-SetIndent
<CONTROL>
NewValue [as Long]) |
| Applies To | Tree |
设置子树项目从其父节点缩进的距离（以像素为单位）。