# deleteItem method Null safety

1. @override

GridModel deleteItem(

1. GridModel model,
2. BodyComponentModel deleteItem

)
override

## Implementation

    @override
    GridModel deleteItem(GridModel model, BodyComponentModel deleteItem) {
      var newItems = <BodyComponentModel>[];
      for (var item in model.bodyComponents!) {
        if (item != deleteItem) {
          newItems.add(item);
        }
      }
      var newModel = model.copyWith(bodyComponents: newItems);
      return newModel;
    }