Issue
I am new with thymeleaf
, and I want to display 3 values from 3 different arrays with the same index, inside the same div.row
, I tried several ways but I only could iterate one array at a time without errors, below is my Controller side:
public String index(Model model) {
String[] table0 = {"0","1","2","3"}
String[] table1 = {"14","21","25","75"}
String[] table2 = {"7","63","57","87"}
model.addAttribute("table0", table0;
model.addAttribute("table1", table1);
model.addAttribute("table2", table2);
return "index";
}
Inside the html file, table0
is the first array iterated without errors, I don't know how to edit/improve the following code to display all the three arrays tables0
, tables1
and tables3
at the same time:
<div class="row" th:each="v0 : ${tables0}" >
<div class="cell" th:text="value">
<!-- Here I could display a value from tables0 -->
</div>
<div class="cell" >
<!-- Here I need to display the value of tables1 having the same index as v0 -->
</div>
<div class="cell" >
<!-- Here I need to display the value of tables2 having the same index as v0 -->
</div>
</div>
Solution
here you could find what you're searching about , keeping iteration status
by simply adding a var after the object , and use index to get the current index value
by example :
<div class="row" th:each="v0,iter : ${tables0}" >
<div class="cell" th:text="value">
<!-- Here I could display a value from tables0 -->
<span th:text="${v0}"></span>
</div>
<div class="cell" >
<span th:text="${table1[iter.index]}"></span>
</div>
<div class="cell" >
<span th:text="${table2[iter.index]}"></span>
</div>
</div>
Answered By - Spring