Created
February 20, 2019 05:07
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Contoh Dynamic Input Field
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| <form method=post> | |
| Bobot Tugas 1 : <input type=text name=tugas1> % <br> | |
| Bobot Tugas 2 : <input type=text name=tugas2> % <br> | |
| Bobot Tugas 3 : <input type=text name=tugas3> % <br> | |
| <input type=submit> | |
| </form> |
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| @Controller | |
| public class DynamicInputController { | |
| @GetMapping("/dynamic-input") | |
| public void displayForm(){} | |
| @PostMapping("/dynamic-input") | |
| public String processForm(@RequestParam Map<String, String> semuaParameter){ | |
| // penampungan hasilnya | |
| Map<Integer, Integer> bobotTugas = new HashMap<>(); | |
| // ambil data dari request param | |
| String prefix = "tugas"; | |
| for(int i = 0; i < semuaParameter.size(); i++) { | |
| Integer bobot = semuaParameter.get(prefix + i); | |
| if(bobot != null){ | |
| bobotTugas.put(i, bobot); | |
| } | |
| } | |
| // selesai | |
| return "redirect:/dynamic-input?success=true"; | |
| } | |
| } |
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