## add_add_in_function(, function, min_count_of_parameters, max_count_of_parameters, paramers_type, function_value_type) {#System.String-int-int-list-aspose.cells.ParameterType}

Add addin function.



```python

@staticmethod
def add_add_in_function(function, min_count_of_parameters, max_count_of_parameters, paramers_type, function_value_type):
    ...
```


| Parameter | Type | Description |
| :- | :- | :- |
| function | System.String | The function name. |
| min_count_of_parameters | int | Minimum number of parameters this function requires |
| max_count_of_parameters | int | Maximum number of parameters this function allows. |
| paramers_type | list | The excepted parameters type of the function |
| function_value_type | aspose.cells.ParameterType | The function value type. |
### Remarks

NOTE: This member is now obsolete. Instead, 
please use WorksheetCollection.RegisterAddInFunction() methods.
This method will be removed 12 months later since January 2022. 
Aspose apologizes for any inconvenience you may have experienced.


### See Also
* module [`aspose.cells`](../../)
* class [`CellsHelper`](/cells/python-net/aspose.cells/cellshelper)