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回车新增行数据js代码如下:- document.onkeydown=function(event){
- if(event.keyCode=="13"){
- var tb=document.getElementById("grdMain").childNodes[1].childNodes[0].childNodes[0];
- for(var i=1;i<tb.childNodes.length;i++){
- var inputclass=(tb.childNodes[i].childNodes[tb.lastChild.childNodes.length-2].className+"");
- inputclass=(inputclass+"").replace(/\s+/g, "");
- if((inputclass.length==32||inputclass.length==20)&&i==tb.childNodes.length-1){
- justep.xbl("dataMain").insert(justep.Utils.randomString(),tb.childNodes.length);
- var event1=document.createEvent("MouseEvents");
- event1.initMouseEvent("click", true,true,document.defaultView, 0, 0, 0, 0, 0,false, false, false, false, 0, null);
- tb.lastChild.childNodes[1].dispatchEvent(event1);
- tb.lastChild.childNodes[1].firstChild.select();
- }else if((inputclass.length==32||inputclass.length==20)&&i<tb.childNodes.length-1){
- var event1=document.createEvent("MouseEvents");
- event1.initMouseEvent("click", true,true,document.defaultView, 0, 0, 0, 0, 0,false, false, false, false, 0, null);
- tb.childNodes[i+1].childNodes[1].dispatchEvent(event1);
- tb.childNodes[i+1].childNodes[1].firstChild.select();
- }
- }
- }
- }
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删除时报错
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保存时出错
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