## ControlCollection::RemoveByKey method


从集合中移除控件。

```cpp
virtual void System::Windows::Forms::Control::ControlCollection::RemoveByKey(System::String key)
```

## 另见

* Class [String](../../../../system/string/)
* Class [ControlCollection](../)
* Class [Control](../../)
* Namespace [System::Windows::Forms](../../../)
* Library [Aspose.Page for C++](../../../../)