IT工程師數位筆記本

1.JS頁面輸出拼接的Table代碼，參數來自于Ajax請求響應回來的Json數據

  $("#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)'>刪除</td></tr>");

2.Function函數，altBase作為全局調用封裝的js代碼

1. getTotal() 金額合計，根據實際業務代碼自己編寫；

2. //增加按回車鍵實現代碼 
   altBase.only_number = function () {
   if (event.keyCode < 45 || event.keyCode > 57) event.returnValue = false;
   }

3. //控件為空則為0 chenww 2017-10-23
   altBase.text_zero = function (text) {
   if (text.value == '') {
   text.value = 0
   text.select();
    }
   }

4. //下移光標 
   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.總結：以上是實現的核心的js代碼，僅供參考；