how to pick multiple images from gallery and store them in array in flutter?

i used image_picker package in my app and it works fine for one image but now i want to use it for multiple images and store them in an array as File. any idea could be greate.

Add dependecy of image_picker:

       image_picker: ^0.8.4+3

Then make a method for selectImages():

      final ImagePicker imagePicker = ImagePicker();
      List<XFile>? imageFileList = [];

      void selectImages() async {
         final List<XFile>? selectedImages = await 
                imagePicker.pickMultiImage();
           if (selectedImages!.isNotEmpty) {
              imageFileList!.addAll(selectedImages);
           }
          print("Image List Length:" + imageFileList!.length.toString());
          setState((){});
      }

Create a builder for showing selected Images:

     return Scaffold(
          appBar: AppBar(
          title: Text('Multiple Images'),
         ),
        body: SafeArea(
           child: Column(
             children: [
                 ElevatedButton(
                    onPressed: () {
                      selectImages();
                  },
                 child: Text('Select Images'),
               ),
               Expanded(
                  child: Padding(
                  padding: const EdgeInsets.all(8.0),
                  child: GridView.builder(
                        itemCount: imageFileList!.length,
                       gridDelegate: 
                          SliverGridDelegateWithFixedCrossAxisCount(
                              crossAxisCount: 3),
                          itemBuilder: (BuildContext context, int index) {
                           return Image.file(File(imageFileList![index].path), 
                        fit: BoxFit.cover,);
                     }),
                 ),
               ),
             ],
            ),
          ));

Complete Source code available in github link...

https://github.com/NishaJain24/multi_image_picker