Extjs案例 - W3xue在线HTML/CSS/JS运行工具

<!DOCTYPE html>
<html>
<head>
   <link href="//cdn.bootcss.com/extjs/6.2.0/classic/theme-classic/resources/theme-classic-all.css" rel="stylesheet" />
   <script type="text/javascript" src="//cdn.bootcss.com/extjs/6.2.0/ext-all.js"></script>
   <script type="text/javascript">
      Ext.onReady(function() {
         Ext.create('Ext.container.Container', {
            renderTo : Ext.getBody(),
            layout : {
               type :'table',
               columns : 3,
               tableAttrs: {
                  style: {
                     width: '100%'
                  }
               }               
            },
            width:600,
            height:200,
            items : [{
               title : 'Panel1',
               html : 'This panel has colspan = 2',
               colspan :2
            },{
               title : 'Panel2',
               html : 'This panel has rowspan = 2',
               rowspan: 2
            },{
               title : 'Panel3',
               html : 'This  s panel 3'
            },{
               title : 'Panel4',
               html : 'This is panel 4'
            },{
               title : 'Panel5',
               html : 'This is panel 5'
            }]
         });
      });
   </script>
</head>
<body>
</body>
</html>

AخA
 
<!DOCTYPE html>
<html>
<head>
   <link href="//cdn.bootcss.com/extjs/6.2.0/classic/theme-classic/resources/theme-classic-all.css" rel="stylesheet" />
   <script type="text/javascript" src="//cdn.bootcss.com/extjs/6.2.0/ext-all.js"></script>
   <script type="text/javascript">
      Ext.onReady(function() {
         Ext.create('Ext.container.Container', {
            renderTo : Ext.getBody(),
            layout : {
               type :'table',
               columns : 3,
               tableAttrs: {
                  style: {
                     width: '100%'
                  }
               }               
            },
            width:600,
            height:200,
            items : [{
               title : 'Panel1',
               html : 'This panel has colspan = 2',
               colspan :2