## BaseGenerationParameters::set_RotationAngle method


[BarCode](../../../aspose.barcode/) image rotation angle, measured in degree, e.g. RotationAngle = 0 or RotationAngle = 360 means no rotation. If RotationAngle NOT equal to 90, 180, 270 or 0, it may increase the difficulty for the scanner to read the image. Default value: 0.

```cpp
void Aspose::BarCode::Generation::BaseGenerationParameters::set_RotationAngle(float value)
```

## Remarks


This sample shows how to create and save a [BarCode](../../../aspose.barcode/) image. 
```cpp
[C#]
      using (var generator = new BarcodeGenerator(EncodeTypes.DataMatrix))
      {
      generator.Parameters.RotationAngle = 7f;
      generator.Save("test.png");
  }
```

## See Also

* Class [BaseGenerationParameters](../)
* Namespace [Aspose::BarCode::Generation](../../)
* Library [Aspose.BarCode for C++](../../../)