# Advanced Model Tree Search

**URL:** <https://forum.techsoft3d.com/t/advanced-model-tree-search/480>\
**Category:** HOOPS Visualize Web\
**Tags:** code, webviewer, learn, knowledge-base\
**Created:** [September 17, 2021, 4:15pm UTC](https://forum.techsoft3d.com/t/advanced-model-tree-search/480 "2021-09-17T16:15:47Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![guido](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.techsoft3d.com/guido/32/115_2.png) [@guido](https://forum.techsoft3d.com/u/guido)\
**Post date:** [June 4, 2022, 1:09pm UTC](https://forum.techsoft3d.com/t/advanced-model-tree-search/480/4 "2022-06-04T13:09:51Z")

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Here is a an update to the search tool that fixes a few bugs and makes the SpaceBoundary search work again after a slight API change in HOOPS Communicator. Please upgrade to HOOPS Communicator 2022 SP1 or above to use this version.

[ModelTreeSearch.js](https://forum.techsoft3d.com/uploads/short-url/h0zg96DvzwFnEfyJxNIcQSwDjGN.js) (28.4 KB)

Edit: Please refer to the forum post below for the latest version of this tool:

> [@Model Tree Search Revisited](https://forum.techsoft3d.com/t/model-tree-search-revisited/886):
>
> For an upcoming BIM related demo, we vastly enhanced the Advanced Model Tree search class we released [last year](https://forum.techsoft3d.com/t/advanced-model-tree-search/480/4). It now supports subfilters, which makes it possible to define more complex searches combining “and/or” conditions in a single search. In addition, a search can now be turned into a SQuery which can be selected from a table, activated with a click of a button and easily serialized. Queries can optionally become Properties which are evaluated whenever the user selects a node. …

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_[View the full topic](https://forum.techsoft3d.com/t/advanced-model-tree-search/480)._