## __init__ {#aspose.cad.fileformats.cad.CadEntityAttribute-aspose.cad.fileformats.cad.cadconsts.CadParameterType-str}

Initializes a new instance of the [`DxfBoolAttribute`](/cad/python-net/aspose.cad.fileformats.cad/dxfboolattribute) class.



```python
def __init__(self, attribute, parameter_type, sub_class_name):
    ...
```


| Parameter | Type | Description |
| :- | :- | :- |
| attribute | [`CadEntityAttribute`](/cad/python-net/aspose.cad.fileformats.cad/cadentityattribute) | Property attribute. |
| parameter_type | aspose.cad.fileformats.cad.cadconsts.CadParameterType | Parameter type. |
| sub_class_name | str | Subclass name. |



### See Also
* module [`aspose.cad.fileformats.cad`](../../)
* class [`DxfBoolAttribute`](/cad/python-net/aspose.cad.fileformats.cad/dxfboolattribute)