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 # add\_topo\_entities\_to\_zone

 Last update: 02.04.2026 

<a id="ansys.meshing.prime.Part.add_topo_entities_to_zone"></a>

#### Part.add\_topo\_entities\_to\_zone(zone\_id, topo\_entities)

Add topoentities to zone.

**Parameters:**

**zone\_id**

Id of a zone .

**topo\_entities**

Ids of topoentities to be added.

**Returns:**

**[`AddToZoneResults`](ansys.meshing.prime.AddToZoneResults.md#ansys.meshing.prime.AddToZoneResults)**

Returns the AddToZoneResults.

**Return type:**

[`AddToZoneResults`](ansys.meshing.prime.AddToZoneResults.md#ansys.meshing.prime.AddToZoneResults)

### Examples

```pycon
>>> results = part.add_topo_entities_to_zone(zone_id, topo_entities)

```