# Select Roof/Floor Truss Webs And Chords

* **Select Roof/Floor Truss Webs and Chords** function from **Truss+** menu
* **Select Roof/Floor Truss Webs and Chords** function allows to quickly select framing elements and change some parameters in one click (for example material)

![](/files/ht0Q4tlT2lmxcWeCeEys)

* Select truss type, group and material
* Select elements you want to see
* Click **OK**

![](/files/qLvqd6mv93DU8XylRla9)

* Selection result - all selected vertical webs and bottom chords are displayed in the 3D view
* You can change material or any other common parameter


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.besmart.software/3d-modeling-and-design/wood-framing/truss-wood-framing/select-roof-floor-truss-webs-and-chords.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.
