## On this page

  

 

 # ansys.meshing.prime.TopoFillHoleParams

 Last update: 17.07.2025 

<a id="topofillholeparams"></a>

# TopoFillHoleParams

<a id="ansys.meshing.prime.TopoFillHoleParams"></a>

### *class* ansys.meshing.prime.TopoFillHoleParams(model=None, edges\_to\_exclude=None, suppress\_boundary\_after\_hole\_fill=None, fill\_annular\_hole=None, json\_data=None, \*\*kwargs)

Parameters used to fill holes in topology.

- **Parameters:****model: Model**: Model to create a `TopoFillHoleParams` object with default parameters.
    
    **edges\_to\_exclude: Iterable\[int\], optional**: TopoEdges to be excluded for cap creation.
    
    **suppress\_boundary\_after\_hole\_fill: bool, optional**: Option to preserve or suppress hole-boundary after filling holes.
    
    **fill\_annular\_hole: bool, optional**: Option for filling holes with annular bounding loops.
    
    **json\_data: dict, optional**: JSON dictionary to create a `TopoFillHoleParams` object with provided parameters.

### Examples

```pycon
&gt;&gt;&gt; topo_fill_hole_params = prime.TopoFillHoleParams(model = model)

```

### Methods

NameDescription[`TopoFillHoleParams.print_default`](ansys.meshing.prime.TopoFillHoleParams.print_default.md#ansys.meshing.prime.TopoFillHoleParams.print_default)()Print the default values of `TopoFillHoleParams` object.[`TopoFillHoleParams.set_default`](ansys.meshing.prime.TopoFillHoleParams.set_default.md#ansys.meshing.prime.TopoFillHoleParams.set_default)(\[...\])Set the default values of the `TopoFillHoleParams` object.### Attributes

NameDescription[`TopoFillHoleParams.edges_to_exclude`](ansys.meshing.prime.TopoFillHoleParams.edges_to_exclude.md#ansys.meshing.prime.TopoFillHoleParams.edges_to_exclude)TopoEdges to be excluded for cap creation.[`TopoFillHoleParams.fill_annular_hole`](ansys.meshing.prime.TopoFillHoleParams.fill_annular_hole.md#ansys.meshing.prime.TopoFillHoleParams.fill_annular_hole)Option for filling holes with annular bounding loops.[`TopoFillHoleParams.suppress_boundary_after_hole_fill`](ansys.meshing.prime.TopoFillHoleParams.suppress_boundary_after_hole_fill.md#ansys.meshing.prime.TopoFillHoleParams.suppress_boundary_after_hole_fill)Option to preserve or suppress hole-boundary after filling holes.