- Extending Qt Creator Manual
- QtCreator
- IFeatureProvider
- Extending Qt Creator Manual 13.0.0

# IFeatureProvider Class

class Core::IFeatureProvider

The IFeatureProvider class defines an interface to manage features for wizards. More...

Header: | #include <coreplugin/featureprovider.h>

## Detailed Description

The features provided by an object in the object pool implementing IFeatureProvider will be respected by wizards implementing IWizardFactory.

This feature set, provided by all instances of IFeatureProvider in the object pool, is checked against `IWizardFactory::requiredFeatures()` and only if all required features are available, the wizard is displayed when creating a new file or project.

If you created JSON-based wizards, the feature set is checked against the `featuresRequired` setting that is described in Adding New Custom Wizards in the Qt Creator Manual.

The QtSupport plugin creates an instance of IFeatureProvider and provides Qt specific features for the available versions of Qt.

See also Core::IWizardFactory.