## FieldMergeBarcode::set_ErrorCorrectionLevel method


Sets an error correction level of QR Code. Valid values are [0, 3].

```cpp
void Aspose::Words::Fields::FieldMergeBarcode::set_ErrorCorrectionLevel(const System::String &value)
```

## See Also

* Class [FieldMergeBarcode](../)
* Namespace [Aspose::Words::Fields](../../)
* Library [Aspose.Words for C++](../../../)