通过 delay 选项设置延迟开始缩放的毫秒数。通过 distance 选项设置光标被按下且拖拽指定像素后才允许缩放。

时间延迟 (ms):

时间

距离延迟 (px):

距离

<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <title>jQuery UI 缩放(Resizable) - 延迟开始</title>
  <link rel="stylesheet" href="//code.jquery.com/ui/1.10.4/themes/smoothness/jquery-ui.css">
  <script src="//code.jquery.com/jquery-1.9.1.js"></script>
  <script src="//code.jquery.com/ui/1.10.4/jquery-ui.js"></script>
  <link rel="stylesheet" href="http://jqueryui.com/resources/demos/style.css">
  <style>
  #resizable, #resizable2 { width: 150px; height: 150px; padding: 0.5em; }
  #resizable h3, #resizable2 h3 { text-align: center; margin: 0; }
  </style>
  <script>
  $(function() {
    $( "#resizable" ).resizable({
      delay: 1000
    });
 
    $( "#resizable2" ).resizable({
      distance: 40
    });
  });
  </script>
</head>
<body>
 
<h3 class="docs">时间延迟 (ms):</h3>
<div id="resizable" class="ui-widget-content">
  <h3 class="ui-widget-header">时间</h3>
</div>
 
<h3 class="docs">距离延迟 (px):</h3>
<div id="resizable2" class="ui-widget-content">
  <h3 class="ui-widget-header">距离</h3>
</div>
 
 
</body>
</html>