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* Added private _ChildAt() and _CountChildren(), which don't ask the delegate, thus reflecting the hierarchy as it was before changes. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22610 a95241bf-73f2-0310-859d-f6bbb57e9c96
* Added private _ChildAt() and _CountChildren(), which don't ask the delegate, thus reflecting the hierarchy as it was before changes. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@22610 a95241bf-73f2-0310-859d-f6bbb57e9c96