FindItem(int, TreeViewItem)
Finds a TreeViewItem by an ID.
阅读时间1 分钟最后更新于 1 个月前
Definition
- Type: Method
- Namespace: UnityEditor.IMGUI.Controls
- Assembly: UnityEditor.CoreModule
警告
Removed. TreeView is now deprecated. You can likely now use TreeView\<int\> instead and not think more about it. But if you were using that identifier to store EntityId data, you should instead opt to upgrade your TreeViews to use TreeView\<EntityId\> to get the proper typing.
protected TreeViewItem FindItem(int id, TreeViewItem searchFromThisItem)
Parameters
Find the TreeViewItem with this ID.
Sets the search to start from an item. Use 'rootItem' to search the entire tree.
Returns
Type | Description |
|---|---|
| TreeViewItem | This search method returns the TreeViewItem found and returns null if not found. |
Remarks
Set the searchFromThisItem parameter to 'rootItem' to search the entire tree.