How to change order in multiple select2
0
In my code I use a multiple select2 to select a value. the problem, however, is that you can not change the order in the select. can someone help me with that?
<select class="form-control col-10" id="questions" name="questions" multiple="multiple">
@foreach($tasks as $t)
@if(!$t->trashed() || in_array($t->id, $lesson->tasksId()))
<option value="{{$t->id}}" @if(in_array($t->id, $lesson->tasksId())) selected @endif>{{$t->vocabulary->native_text}}</option>
@endif
@endforeach
</select>
<script type="text/javascript">
$(document).ready(function(){
$('#questions').select2();
$('#lessonLevelEdit').on('change', loadOtherTasks);
});
function loadOtherTasks() {
const newVal = $('#lessonLevelEdit').val();
$.get(`/api/tasks?level=${newVal}`, function(data) {
// Reformat data to select2 structure
const dataReformat = data.map(item => {
return {
'id': item.id,
'text': item.vocabulary_nt
}
});
// Remove old options (previous level)
$('#questions option').remove();
$('#questions').select2({
data:dataReformat
});
});
}
</script>
javascript laravel-5 jquery-select2
asked Nov 20 '18 at 10:42
Marianne
168
|
show 1 more comment
0
In my code I use a multiple select2 to select a value. the problem, however, is that you can not change the order in the select. can someone help me with that?
<select class="form-control col-10" id="questions" name="questions" multiple="multiple">
@foreach($tasks as $t)
@if(!$t->trashed() || in_array($t->id, $lesson->tasksId()))
<option value="{{$t->id}}" @if(in_array($t->id, $lesson->tasksId())) selected @endif>{{$t->vocabulary->native_text}}</option>
@endif
@endforeach
</select>
<script type="text/javascript">
$(document).ready(function(){
$('#questions').select2();
$('#lessonLevelEdit').on('change', loadOtherTasks);
});
function loadOtherTasks() {
const newVal = $('#lessonLevelEdit').val();
$.get(`/api/tasks?level=${newVal}`, function(data) {
// Reformat data to select2 structure
const dataReformat = data.map(item => {
return {
'id': item.id,
'text': item.vocabulary_nt
}
});
// Remove old options (previous level)
$('#questions option').remove();
$('#questions').select2({
data:dataReformat
});
});
}
</script>
javascript laravel-5 jquery-select2
asked Nov 20 '18 at 10:42
Marianne
168
Please add input and expected output
– Just code
Nov 21 '18 at 8:25
when I choose 3 values, I want to change the order by dragging the values.
– Marianne
Nov 21 '18 at 8:38
Dragging where?
– Just code
Nov 21 '18 at 8:40
I have found this example: codepen.io/martinsanne/pen/zdZLrd , I only have no idea how to apply it in my code
– Marianne
Nov 21 '18 at 10:21
You can include your code into that link fork it and then send link here
– Just code
Nov 21 '18 at 10:24
|
show 1 more comment
0
0
0
In my code I use a multiple select2 to select a value. the problem, however, is that you can not change the order in the select. can someone help me with that?
<select class="form-control col-10" id="questions" name="questions" multiple="multiple">
@foreach($tasks as $t)
@if(!$t->trashed() || in_array($t->id, $lesson->tasksId()))
<option value="{{$t->id}}" @if(in_array($t->id, $lesson->tasksId())) selected @endif>{{$t->vocabulary->native_text}}</option>
@endif
@endforeach
</select>
<script type="text/javascript">
$(document).ready(function(){
$('#questions').select2();
$('#lessonLevelEdit').on('change', loadOtherTasks);
});
function loadOtherTasks() {
const newVal = $('#lessonLevelEdit').val();
$.get(`/api/tasks?level=${newVal}`, function(data) {
// Reformat data to select2 structure
const dataReformat = data.map(item => {
return {
'id': item.id,
'text': item.vocabulary_nt
}
});
// Remove old options (previous level)
$('#questions option').remove();
$('#questions').select2({
data:dataReformat
});
});
}
</script>
javascript laravel-5 jquery-select2
asked Nov 20 '18 at 10:42
Marianne
168
In my code I use a multiple select2 to select a value. the problem, however, is that you can not change the order in the select. can someone help me with that?
<select class="form-control col-10" id="questions" name="questions" multiple="multiple">
@foreach($tasks as $t)
@if(!$t->trashed() || in_array($t->id, $lesson->tasksId()))
<option value="{{$t->id}}" @if(in_array($t->id, $lesson->tasksId())) selected @endif>{{$t->vocabulary->native_text}}</option>
@endif
@endforeach
</select>
<script type="text/javascript">
$(document).ready(function(){
$('#questions').select2();
$('#lessonLevelEdit').on('change', loadOtherTasks);
});
function loadOtherTasks() {
const newVal = $('#lessonLevelEdit').val();
$.get(`/api/tasks?level=${newVal}`, function(data) {
// Reformat data to select2 structure
const dataReformat = data.map(item => {
return {
'id': item.id,
'text': item.vocabulary_nt
}
});
// Remove old options (previous level)
$('#questions option').remove();
$('#questions').select2({
data:dataReformat
});
});
}
</script>
javascript laravel-5 jquery-select2
javascript laravel-5 jquery-select2
asked Nov 20 '18 at 10:42
Marianne
168
asked Nov 20 '18 at 10:42
Marianne
168
edited Nov 21 '18 at 8:34
asked Nov 20 '18 at 10:42
Marianne
168
asked Nov 20 '18 at 10:42
Marianne
168
asked Nov 20 '18 at 10:42
Marianne
168
168
Please add input and expected output
– Just code
Nov 21 '18 at 8:25
when I choose 3 values, I want to change the order by dragging the values.
– Marianne
Nov 21 '18 at 8:38
Dragging where?
– Just code
Nov 21 '18 at 8:40
I have found this example: codepen.io/martinsanne/pen/zdZLrd , I only have no idea how to apply it in my code
– Marianne
Nov 21 '18 at 10:21
You can include your code into that link fork it and then send link here
– Just code
Nov 21 '18 at 10:24
|
show 1 more comment
Please add input and expected output
– Just code
Nov 21 '18 at 8:25
when I choose 3 values, I want to change the order by dragging the values.
– Marianne
Nov 21 '18 at 8:38
Dragging where?
– Just code
Nov 21 '18 at 8:40
I have found this example: codepen.io/martinsanne/pen/zdZLrd , I only have no idea how to apply it in my code
– Marianne
Nov 21 '18 at 10:21
You can include your code into that link fork it and then send link here
– Just code
Nov 21 '18 at 10:24
Please add input and expected output
– Just code
Nov 21 '18 at 8:25
Please add input and expected output
– Just code
Nov 21 '18 at 8:25
when I choose 3 values, I want to change the order by dragging the values.
– Marianne
Nov 21 '18 at 8:38
when I choose 3 values, I want to change the order by dragging the values.
– Marianne
Nov 21 '18 at 8:38
Dragging where?
– Just code
Nov 21 '18 at 8:40
Dragging where?
– Just code
Nov 21 '18 at 8:40
I have found this example: codepen.io/martinsanne/pen/zdZLrd , I only have no idea how to apply it in my code
– Marianne
Nov 21 '18 at 10:21
I have found this example: codepen.io/martinsanne/pen/zdZLrd , I only have no idea how to apply it in my code
– Marianne
Nov 21 '18 at 10:21
You can include your code into that link fork it and then send link here
– Just code
Nov 21 '18 at 10:24
You can include your code into that link fork it and then send link here
– Just code
Nov 21 '18 at 10:24
|
show 1 more comment
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Please add input and expected output
– Just code
Nov 21 '18 at 8:25
when I choose 3 values, I want to change the order by dragging the values.
– Marianne
Nov 21 '18 at 8:38
Dragging where?
– Just code
Nov 21 '18 at 8:40
I have found this example: codepen.io/martinsanne/pen/zdZLrd , I only have no idea how to apply it in my code
– Marianne
Nov 21 '18 at 10:21
You can include your code into that link fork it and then send link here
– Just code
Nov 21 '18 at 10:24