## GroupCollectionPtr class


[Group](../group/) collection pointer. This type is a pointer to manage other object's deletion. It should be allocated on stack and passed to functions either by value or by const reference.

```cpp
class GroupCollectionPtr : public System::SmartPtr<GroupCollection>
```

## Methods

| Method | Description |
| --- | --- |
| [GroupCollectionPtr](./groupcollectionptr/)() | Null pointer constructor. |
| [GroupCollectionPtr](./groupcollectionptr/)(const SharedPtr\<GroupCollection\>\&) | Type convesion constructor. |
| [operator[]](./operator[]/)(size_t) const | [Group](../group/) accessor. |
## See Also

* Class [SmartPtr](../../system/smartptr/)
* Namespace [System::Text::RegularExpressions](../)
* Library [Aspose.TeX for C++](../../)