CODEWITHSUNDEEP
javascriptjqueryhtml
Shambu
Shambu

Reputation: 83

Remove multiple text box in on-click

Adding multiple text-box using j-query

HTML

<div class="col-md-12">
<div class="col-md-3"><label>Name</label><input type="text" class="form-control" name=""/></div>
<div class="col-md-2"><label>Count</label><input type="text" class="form-control" name=""/></div>
<div class="col-md-3"><label>Brand</label><input type="text" class="form-control" name=""/></div>
<div class="col-md-3"><label>Condition</label><input type="text" class="form-control" name=""/></div>
<div class="col-md-1" style="margin-top:30px;"><a href="javascript:void(0);" class="add" ><span class="glyphicon glyphicon-plus"></span></a></div>
<div class="contents"></div>
</div>

And script like

<script>
$(document).ready(function() {
$(".add").click(function() {
$('<div class="col-md-3"><input type="text" class="form-control" name=""/></div>').appendTo(".contents");
$('<div class="col-md-2"><input type="text" class="form-control" name=""/></div>').appendTo(".contents");
$('<div class="col-md-3"><input type="text" class="form-control" name=""/></div>').appendTo(".contents");
$('<div class="col-md-3"><input type="text" class="form-control" name=""/></div>').appendTo(".contents");
$('<div class="col-md-1"><span class="rem" ><a href="javascript:void(0);" >Remove</span></div>').appendTo(".contents");
});
});
</script>

The above query is used to add multiple text box that properly working and i try to remove added items in remove button but that only remove one text box only i am using this script 

<script>
$('.contents').on('click', '.rem', function() {
$(this).parent("div").remove();
});
</script>

any way to remove the clicked full row only ? enter image description here

Upvotes: 0

Views: 535

Answers (3)

Sandeep P Pillai
Sandeep P Pillai

Reputation: 743

You can rewrite code like this. You are removing the container, that was the issue 

   

 $(document).ready(function() {
    $(".add").click(function() {
    var container= $('<div>');
    $('<div class="col-md-3"><input type="text" class="form-control" name=""/></div>').appendTo(container);
    $('<div class="col-md-2"><input type="text" class="form-control" name=""/></div>').appendTo(container);
    $('<div class="col-md-3"><input type="text" class="form-control" name=""/></div>').appendTo(container);
    $('<div class="col-md-3"><input type="text" class="form-control" name=""/></div>').appendTo(container);
    $('<div class="col-md-1"><span class="rem" ><a href="javascript:void(0);" >Remove</span></div>').appendTo(container);
    $('.childControl').after($(container).clone());
    });
    $('.contents').on('click', '.rem', function() {
    $(this).parent("div").parent("div").empty();
    });
    });
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="col-md-12">
<div class="col-md-3"><label>Name</label><input type="text" class="form-control" name=""/></div>
<div class="col-md-2"><label>Count</label><input type="text" class="form-control" name=""/></div>
<div class="col-md-3"><label>Brand</label><input type="text" class="form-control" name=""/></div>
<div class="col-md-3"><label>Condition</label><input type="text" class="form-control" name=""/></div>
<div class="col-md-1" style="margin-top:30px;"><a href="javascript:void(0);" class="add" ><span class="glyphicon glyphicon-plus"></span>Add</a></div>
<div class="contents"><div class="childControl"></div>
</div>

Upvotes: 3

SilverSurfer
SilverSurfer

Reputation: 4365

Updated answer: Use prevUntil() to achieve this:

$('.contents').on('click', '.rem', function() {
    $(this).parent().prevUntil(".col-md-1").remove();
    $(this).parent().remove();
});

$(document).ready(function() {
    $(".add").click(function() {
        $('<div class="col-md-3"><input type="text" class="form-control" name=""/></div>').appendTo(".contents");
        $('<div class="col-md-2"><input type="text" class="form-control" name=""/></div>').appendTo(".contents");
        $('<div class="col-md-3"><input type="text" class="form-control" name=""/></div>').appendTo(".contents");
        $('<div class="col-md-3"><input type="text" class="form-control" name=""/></div>').appendTo(".contents");
        $('<div class="col-md-1"><span class="rem" ><a href="javascript:void(0);" >Remove</span><hr></div>').appendTo(".contents");
    });
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="col-md-12">
    <div class="col-md-3"><label>Name</label><input type="text" class="form-control" name="" /></div>
    <div class="col-md-2"><label>Count</label><input type="text" class="form-control" name="" /></div>
    <div class="col-md-3"><label>Brand</label><input type="text" class="form-control" name="" /></div>
    <div class="col-md-3"><label>Condition</label><input type="text" class="form-control" name="" /></div>
    <div class="col-md-1" style="margin-top:30px;">
        <a href="javascript:void(0);" class="add"><span class="glyphicon glyphicon-plus">Add this</span></a>
    </div>
    <div class="contents"></div>
</div>

Upvotes: 0

Vinod Selvin
Vinod Selvin

Reputation: 379

The parent should be grand parent, try below code

replace $(this).parent("div").remove();

with 

$(this).parent().parent().remove();

so final code is:

<script>
$('.contents').on('click', '.rem', function() {
$(this).parent().parent().remove();
});
</script>

Upvotes: 0

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