Thymeleaf - How to add checked attribute to input conditionally

Question

As you know, input component has an attribute, checked to whether mark the checkbox as enabled by default or not.

Answer 1

I faced problem for showing checkbox (tick mark on/off) in thymeleaf based on true or false value for the property. I solved it by following way.

Method in controller

@RequestMapping(value = "/test")
public String showCheckbox(Model model) {
 boolean myBooleanVariable = false;
 model.addAttribute("myBooleanVariable", myBooleanVariable);
 return "sample-checkbox";
}

In HTML page: