Validate RadioListTile inside form via the formKey.currentState.validate()
Radio_group_library - it's library List of RadioListTile. The main task is to simplify the validation of RadioListTile.
Current functionality:
- Checking if the user has selected one of the radio buttons.
- The layout of the list items is available in a vertical version.
What's in the next version?
- Checking for multiple selectable radio buttons
- Add other options for customizing conditions.
- Add more widget interface customization options: font size, element color and padding between them.
- Add the ability to horizontally arrange list items.
- Fix some visual bags
How it works:
- Add a RadioGroupForm widget inside the Form.
- Create a model using Mixin RadioSelectableItem(String title).
- Pass data based on the model to the widget.
- Set the Form the key _formKey
- Validation occurs when the _formKey.currentState.validate() method is called. Use & enjoy! :)