## ConnectionParameterCollection class


Specifies the [ConnectionParameter](../connectionparameter/) collection.

```cpp
class ConnectionParameterCollection
```

## Methods

| Method | Description |
| --- | --- |
| [begin()](./begin/) | Returns an iterator to the beginning of the [ConnectionParameterCollection](./). |
| [ConnectionParameterCollection(ConnectionParameterCollection_Impl* impl)](./connectionparametercollection/) | Constructs from an implementation object. |
| [ConnectionParameterCollection(const ConnectionParameterCollection\& src)](./connectionparametercollection/) | Copy constructor. |
| [end()](./end/) | Returns an iterator to the end of the [ConnectionParameterCollection](./). |
| [Get(int32_t index)](./get/) | Gets the [ConnectionParameter](../connectionparameter/) element at the specified index. |
| [Get(const U16String\& connParamName)](./get/) | Gets the [ConnectionParameter](../connectionparameter/) element with the specified name. |
| [Get(const char16_t* connParamName)](./get/) | Gets the [ConnectionParameter](../connectionparameter/) element with the specified name. |
| [GetCount()](./getcount/) | Gets the number of elements contained in the instance. |
| [IsNull()](./isnull/) const | Checks whether the implementation object is nullptr. |
| explicit [operator bool()](./operator_bool/) const | operator bool() |
| [operator=(const ConnectionParameterCollection\& src)](./operator_asm/) | operator= |
| [~ConnectionParameterCollection()](./~connectionparametercollection/) | Destructor. |
## Fields

| Field | Description |
| --- | --- |
| [_impl](./_impl/) | The implementation object. |
## See Also

* Namespace [Aspose::Cells::ExternalConnections](../)
* Library [Aspose.Cells for C++](../../)