I'm having trouble fixing chechboxlisttile in flutter

Question

I can't seem to find a suitable solution fixing checkboxlisttile in a flutter, I'm a complete beginner working with flutter I went through the flutter docs CheckboxListTile class and it's not working for me.

Please I needed help in understanding this checkboxlisttile thing.

Answer 1

I assume you want to toggle between true and false upon clicking the CheckBoxListTile.

Edit the following code inside your onChanged:

onChanged: (bool? value){
 isChecked = !isChecked;
}