摘要:
Ext.onReady(function(){ Ext.create('Ext.container.Viewport', { layout:'border', items:[{ region: 'south', xtype: 'panel', height: 20, split: false, html: '版权所有!', margins: '5 5 5 5' },{ region:'north', xtype:'panel', height:20, split:fa 阅读全文