## NameCollection::Clear method


Remove all defined names which are not referenced by the formulas and data source. If the defined name is referred, we only set Name.ReferTo as null and hide them.

```cpp
void Aspose::Cells::NameCollection::Clear()
```

## See Also

* Class [Vector](../../vector/)
* Class [NameCollection](../)
* Namespace [Aspose::Cells](../../)
* Library [Aspose.Cells for C++](../../../)