I must send datas from html page (simple form with few input text fields) to page controller and then to database. I am using thymeleaf 2.0.17, spring 3.0. I searched and checked some solutions but didn't work. Maybe someone had the same problem and find some good solution. Please help. Thanks
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if you are searching for example then you can find it here thymeleaf.org/documentation.html and if you are facing trouble with something, please rephrase your question stating what is the real problem (viz either in binding,in persistence ..)roshan– roshan2013-07-16 12:53:19 +00:00Commented Jul 16, 2013 at 12:53
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1 Answer
You can find an example in http://www.thymeleaf.org/doc/tutorials/2.1/thymeleafspring.html#creating-a-form.
As the tutorial suggests, you need to use th:object, th:action and th:field to create a form in Thymeleaf.
It looks like this:
Controller:
@RequestMapping(value = "/showForm", method=RequestMethod.GET)
public String showForm(Model model) {
Foo foo = new Foo();
foo.setBar("bar");
model.addAttribute("foo", foo);
...
}
@RequestMapping(value = "/processForm", method=RequestMethod.POST)
public String processForm(@ModelAttribute(value="foo") Foo foo) {
...
}
html:
<form action="#" th:action="@{/processForm}" th:object="${foo}" method="post">
<input type="text" th:field="*{bar}" />
<input type="submit" />
</form>
Foo.java:
public class Foo {
private String bar;
public String getBar() {
return bar;
}
public void setBar(String bar) {
this.bar = bar;
}
}
Hope this helps.
3 Comments
rogue lad
Above link is no more accessible.
Shinichi Kai
I have fixed the broken link.
Martin Erlic
Doesn't work for me. I get the following error:
Error during execution of processor 'org.thymeleaf.spring5.processor.SpringInputGeneralFieldTagProcessor' (template: "fragments/send" - line 21, col 55) when I use the th:field tags on my form.