| Function Name | dcl-Tree-GetVisibleCount |
|---|---|
| Syntax | (dcl-Tree-GetVisibleCount
<CONTROL>) |
| Return Type | Long |
| Applies To | Tree |
此方法返回树中可见项目的数量
Tree-GetVisibleCount|
Tree-GetVisibleCount |
| Function Name | dcl-Tree-GetVisibleCount |
|---|---|
| Syntax | (dcl-Tree-GetVisibleCount
<CONTROL>) |
| Return Type | Long |
| Applies To | Tree |
此方法返回树中可见项目的数量