checkboxSelected<T> method

bool checkboxSelected<T>(String fieldName, T value)

Checks if a specific value is selected within a checkbox group.

This method checks if a specific checkbox value is selected.

• Parameter fieldName The name of the checkbox group.
• Parameter value The specific value to check for.
• Returns: true if the checkbox with the given value is selected, otherwise false.
• Throws: ArgumentError if the field doesn't exist.

Implementation

bool checkboxSelected<T>(String fieldName, T value) {
  return checkboxValues<T>(fieldName).contains(value);
}