如何使用jQuery缓慢删除元素?

2020/10/21 09:41 · javascript ·  · 0评论

$target.remove() 可以删除该元素,但是现在我希望该过程随着动画的进行而降低,该怎么做?

$target.hide('slow');

要么

$target.hide('slow', function(){ $target.remove(); });

运行动画,然后将其从DOM中删除

target.fadeOut(300, function(){ $(this).remove();});

要么

$('#target_id').fadeOut(300, function(){ $(this).remove();});

复制:如何在jQuery中“淡出”和“删除” div?

如果需要隐藏然后删除元素,请使用hide方法的回调函数中的remove方法。

这应该工作

$target.hide("slow", function(){ $(this).remove(); })
$('#ur_id').slideUp("slow", function() { $('#ur_id').remove();});

所有的答案都是好的,但我发现它们都缺少专业的“抛光”。

我想出了这一点,淡出,向上滑动,然后移除:

$target.fadeTo(1000, 0.01, function(){ 
    $(this).slideUp(150, function() {
        $(this).remove(); 
    }); 
});

我参加聚会的时间不晚,但是对于像我这样的人来说,他们来自Google搜索,却找不到正确的答案。不要误会我的意思,这里有很好的答案,但不完全是我要找的东西,事不宜迟,这就是我所做的:

$(document).ready(function() {
    
    var $deleteButton = $('.deleteItem');

    $deleteButton.on('click', function(event) {
      event.preventDefault();

      var $button = $(this);

      if(confirm('Are you sure about this ?')) {

        var $item = $button.closest('tr.item');

        $item.addClass('removed-item')
        
            .one('webkitAnimationEnd oanimationend msAnimationEnd animationend', function(e) {
          
                $(this).remove();
        });
      }
      
    });
    
});
/**
 * Credit to Sara Soueidan
 * @link https://github.com/SaraSoueidan/creative-list-effects/blob/master/css/styles-4.css
 */

.removed-item {
    -webkit-animation: removed-item-animation .6s cubic-bezier(.55,-0.04,.91,.94) forwards;
    -o-animation: removed-item-animation .6s cubic-bezier(.55,-0.04,.91,.94) forwards;
    animation: removed-item-animation .6s cubic-bezier(.55,-0.04,.91,.94) forwards
}

@keyframes removed-item-animation {
    from {
        opacity: 1;
        -webkit-transform: scale(1);
        -ms-transform: scale(1);
        -o-transform: scale(1);
        transform: scale(1)
    }

    to {
        -webkit-transform: scale(0);
        -ms-transform: scale(0);
        -o-transform: scale(0);
        transform: scale(0);
        opacity: 0
    }
}

@-webkit-keyframes removed-item-animation {
    from {
        opacity: 1;
        -webkit-transform: scale(1);
        transform: scale(1)
    }

    to {
        -webkit-transform: scale(0);
        transform: scale(0);
        opacity: 0
    }
}

@-o-keyframes removed-item-animation {
    from {
        opacity: 1;
        -o-transform: scale(1);
        transform: scale(1)
    }

    to {
        -o-transform: scale(0);
        transform: scale(0);
        opacity: 0
    }
}
<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width">
  <title>JS Bin</title>
  <link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" rel="stylesheet"/>
</head>
<body>
  
  <table class="table table-striped table-bordered table-hover">
    <thead>
      <tr>
        <th>id</th>
        <th>firstname</th>
        <th>lastname</th>
        <th>@twitter</th>
        <th>action</th>
      </tr>
    </thead>
    <tbody>
      
      <tr class="item">
        <td>1</td>
        <td>Nour-Eddine</td>
        <td>ECH-CHEBABY</td>
        <th>@__chebaby</th>
        <td><button class="btn btn-danger deleteItem">Delete</button></td>
      </tr>
      
      <tr class="item">
        <td>2</td>
        <td>John</td>
        <td>Doe</td>
        <th>@johndoe</th>
        <td><button class="btn btn-danger deleteItem">Delete</button></td>
      </tr>
      
      <tr class="item">
        <td>3</td>
        <td>Jane</td>
        <td>Doe</td>
        <th>@janedoe</th>
        <td><button class="btn btn-danger deleteItem">Delete</button></td>
      </tr>
    </tbody>
  </table>
  
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>


</body>
</html>

我已经修改了格雷格的答案以适合我的情况,并且可以正常工作。这里是:

$("#note-items").children('.active').hide('slow', function(){ $("#note-items").children('.active').remove(); });

你的意思是像

$target.hide('slow')

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