# setConversionService abstract method

void setConversionService(

1. ConversionService? conversionService

)

Sets the ConversionService that this component can use for type conversions.

This method is called by the framework when a ConversionService is available in the application context. The service may be null if no conversion service has been configured.

### Parameters:

- `conversionService`: The ConversionService instance, or null if not available

### Example:

    @override
    void setConversionService(ConversionService? conversionService) {
      _conversionService = conversionService;
      if (_conversionService == null) {
        logger.warn('No ConversionService available, limited conversion support');
      }
    }

## Implementation

    void setConversionService(ConversionService? conversionService);