1.JS页面输出拼接的Table代码,参数来自于Ajax请求响应回来的Json数据
$("#rightTipPayBackTb").append("<tr><td>" + successCount + "</td><td>" + datas.Data.WayBillCode + "</td><td><input type=\"text\" onkeydown=‘if(event.keyCode==13)Alt.nextFocus(this);‘ onKeypress=‘Alt.only_number()‘ onfocus=‘this.select()‘ onKeyUp=‘Alt.text_zero(this);Alt.TipPayBack.getTotal()‘ id=\"txt" + datas.Data.WayBillCode + "\" name=\"tipAmount\" value=‘" + datas.Data.TipAmount + "‘ /></td><td>" + datas.Data.QuidcoDirectoryName + "</td><td style=‘color:blue;‘ onclick=‘Alt.TipPayBack.removeTipPayBack(this)‘>删除</td></tr>");
2.Function函数,altBase作为全局调用封装的js代码
- getTotal() 金额合计,根据实际业务代码自己编写;
//增加按回车键实现代码
???altBase.only_number = function () {
???????if (event.keyCode < 45 || event.keyCode > 57) event.returnValue = false;
???}//控件为空则为0 chenww 2017-10-23
???altBase.text_zero = function (text) {
???????if (text.value == ‘‘) {
???????????text.value = 0
???????????text.select();
}
???}//下移光标
???altBase.nextFocus = function (the) {
???????var oo = document.getElementsByName(the.name);
???????var isFocus = false;
???????for (i = 0; i < oo.length; i++) {
???????????if (isFocus) {
???????????????oo[i].focus();
???????????????break;
}
???????????if (oo[i] == the) {
???????????????isFocus = true;
}
}
???}
3.总结:以上是实现的核心的js代码,仅供参考;
动态创建table,按回车键自动切换光标位置及金额统计Js代码实现
原文地址:http://www.cnblogs.com/xiaowu54/p/7723334.html