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text : '添加待办事件' , name : 'addBacklog' action : 'addBacklog' //可以根据action或者name来识别获取到此button组件 Ext.EventManager.onWindowResize(function(){ if(currentWindow){ currentWindow.setHeight(document.body.clientHeight * 0.8 ); currentWindow.setWidth(documen
https://docs.sencha.com/ extjs /7.3.0/modern/Ext.html Ext.QuickTips.init(); var button Name =new Ext. Button ({ id:" button Name", text:" Button 组件基本用法", tooltip:"提示信息: Button 组件基本用法", //提示信息,如果需要显示提示信息,需要使用Ext.QuickTips.init(); tooltipType:"title",//定义显示提示信息的类型,有qti
如此即可,有图有代码有j8:var formGridHead = Ext.create('Ext.form.Panel', { id: 'MyGridHead', region: 'north', bodyPadding: 10, bodyStyle: 'background:#fff', split: false,
Uncaught Error: [Ext.createByAlias] Cannot create an instance of unrecognized alias: layout.card [code=java] logger.info( "PacketIn Mesg is ARP: Src Address {} and Src Ip {}, isGratuitous={}", arpdataArp.getSenderHardwareAddress() .toString(), arpdataArp.getSenderProtocolAddress() .toString(), Boolean.valueOf(arpdataArp.isGratuitous()) .toString() ); [/code] 这样就报错 org.slf4j.Logger中info()方法的使用 JQ_AK47: [code=java] logger.info( "PacketIn Mesg is ARP: Src Address {} and Src Ip {}, isGratuitous={}", new Object[] { arpdataArp.getSenderHardwareAddress() .toString(), arpdataArp.getSenderProtocolAddress() .toString(), Boolean.valueOf(arpdataArp.isGratuitous()) .toString() }); [/code] 然后把后面三个参数用Object数组包裹下就ok了。