## DbConnection class


Conexión a la base de datos. Los objetos de esta clase solo deben asignarse mediante la función [System::MakeObject()](../../system/makeobject/) function. Never create instance of this type on stack or using operator new, as it will result in runtime errors and/or assertion faults. Always wrap this class into [System::SmartPtr](../../system/smartptr/) pointer and use this pointer to pass it to functions as argument.

```cpp
class DbConnection : public System::Object
```

## Métodos

| Método | Descripción |
| --- | --- |
| virtual [get_ConnectionString](./get_connectionstring/)() const | Información RTTI. |
| virtual [Open](./open/)() | Abre la conexión a la base de datos. |
| virtual [set_ConnectionString](./set_connectionstring/)(String) const | Establece la información de conexión (p. ej. servidor y puerto). |
## Ver también

* Class [Object](../../system/object/)
* Namespace [System::Data::Common](../)
* Library [Aspose.Page for C++](../../)