Ext.js Table Layout Ext.js Fit Layout Ext.js vBox Layout Ext.js Table Layout <!DOCTYPE html> <html> <head> <link href = "https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/classic/theme-classic/resources/theme-classic-all.css" rel = "stylesheet" /> <script type = "text/javascript" src = "https://cdnjs.cloudflare.com/ajax/libs/extjs/6.0.0/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> Ext.js Fit Layout Ext.js vBox Layout