I have a table like this
A header | Another header |
---|---|
A1 | B1 |
A2 | B2 |
A3 | B3 |
I want it to be like this
A header | A1 | A2 |
---|---|---|
Another header | B1 | B2 |
Another header | C1 | C2 |
I'm working with Thymeleaf, so if I use the normal way to write every line individually, it can't work because sometimes I have for 1 column more than a row, so I need a way to work with Thymeleaf conditions <span th:text="${{ .....}}"></span>