Boolean condition with Thymeleaf and Spring

Question

I\'d like to add an error flag in my web page. How can I to check if a Spring Model attribute is true or false with Thymeleaf?

Answer 1

The boolean literals are true and false.

Using the th:if you will end up with a code like:

or if you decide to go with the th:unless

There is also a #bools utility class that you can use. Please refer to the user guide: http://www.thymeleaf.org/doc/tutorials/2.1/usingthymeleaf.html#booleans