how to add Image.file as backgroundimage of Circle avatar

Question

Into my app users cant pick up picture and place it into the app, not the image that I need to place is a background image of the circleavatar. I built throught the package: image_picker a screen where image can be picked up by the phone but as I cant place the image into the backgroundof the circle avatar. this is my code:

File _image;
  final picker = ImagePicker();

  Future getImage() async {
    final pickedFile = await picker.getImage(source: ImageSource.camera);


    setState(() {
      if (pickedFile != null) {
        _image = File(pickedFile.path);
      } else {
        print('No image selected.');
      }
    });
  }

and build method:

_image == null ? CircleAvatar(
                  radius: 60,
                  backgroundColor: Colors.yellow,
                  child: Text(IfUserProfile.firstname[0],),
                ): CircleAvatar(
                  radius: 60,
                backgroundColor: Colors.yellow,
                child: Image.file(_image),),
                SizedBox(
                  height: 4,
                ),
                GestureDetector(
                  onTap: getImage,
                  child: Row(
                    mainAxisAlignment: MainAxisAlignment.center,
                      children: [Icon(Icons.add_a_photo,color: Colors.white,size: 18,),
                      Text('   Aggiungi un immagine profilo',style: TextStyle(fontSize: 10,color: Colors.white),),
                      ]),
                ),

Answer 1

CircleAvatar has backgroundImage attribute. try like below,

CircleAvatar(
    ..
    backgroundImage: FileImage(_image),
),

Answer 2

CircleAvatar has an attribute just for this. Try:

CircleAvatar(
  ...
  backgroundImage: ...,
);