Heim >Web-Frontend >js-Tutorial >JS-Methode zum Hin- und Herübertragen von Daten zwischen zwei Tabellen_Javascript-Fähigkeiten
Das Beispiel in diesem Artikel beschreibt die Methode zum Hin- und Herübertragen von Daten zwischen zwei Tabellen mithilfe von JS. Teilen Sie es als Referenz mit allen. Die spezifische Analyse lautet wie folgt:
Ich habe kürzlich ein Projekt verwendet, um Daten zwischen zwei Tabellen hin und her zu übertragen. Ich habe es ein wenig mit JS gemacht, aber die Schnittstelle war nicht sehr schön
Ich habe das Gefühl, dass das Schreiben etwas umständlich ist. Ich werde es verbessern, wenn ich Zeit habe
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>提货送货</title> <meta http-equiv="keywords" content="keyword1,keyword2,keyword3"> <meta http-equiv="description" content="this is my page"> <style type="text/css"> a{ text-decoration: none; text-align: center; } #main{ postion:relation; } /*左边层*/ #div1 { float: left; postion:relation; } #div1 #left{ float:left; } /*中间层*/ #div2{ float:left; margin-top:50px; } #div2 #div2_2{ margin-top:15px; } /*右边层*/ #div3 { float: left; } #tab_sendValue1 input,#tab_sendValue3 input{ width:40px; border:none; } </style> <script type="text/javascript"> //全选事件 function myclick(e,itemName){ var items = document.getElementsByName(itemName); for(var i = 0;i < items.length;i++){ items[i].checked = e.checked; } } //移动左边表格的值到右边表格 function sendValueToRight(){ var ary = new Array(); var items = document.getElementsByName("item"); for(var i = 0;i < items.length;i++){ if(items[i].checked){ ary[i] = document.getElementById("id"+items[i].value).parentNode.parentNode.rowIndex;//保存下所选行的索引 moveValueOfLeft(items[i].value);//移值 } } for(var i = ary.length;i >0;i--){ var leftTbody = document.getElementById("tab_sendValue1"); //左边表格的tbody //判断数组ary里的值是不是行索引 if(!isNaN(ary[i-1])){ leftTbody.deleteRow(ary[i-1]-1); //移除表格的所选行 } } document.getElementById("check_all").checked = false; //全选复选框置为false } //移动左边表格的值到右边表格 function moveValueOfLeft(op){ var wbid = document.getElementById("id"+op).value; var wbno = document.getElementById("no"+op).value; var destination = document.getElementById("des"+op).value; var status = document.getElementById("status"+op).value; var billingdate = document.getElementById("date"+op).value; var rightTbody = document.getElementById("tab_sendValue3"); //右边表格的tbody var tr = document.createElement("tr"); var td1 = document.createElement("td"); var td2 = document.createElement("td"); var td3 = document.createElement("td"); var td4 = document.createElement("td"); var td5 = document.createElement("td"); var td6 = document.createElement("td"); td1.innerHTML = "<input type='checkbox' id='check_one' name='item1' value='"+wbid+"'>"; td2.innerHTML = "<input type='text' id='id"+wbid+"' value='"+wbid+"'>"; td3.innerHTML = "<input type='text' id='no"+wbid+"' value='"+wbno+"'>"; td4.innerHTML = "<input type='text' id='des"+wbid+"' value='"+destination+"'>"; td5.innerHTML = "<input type='text' id='status"+wbid+"' value='"+status+"'>"; td6.innerHTML = "<input type='text' id='date"+wbid+"' value='"+billingdate+"'>"; tr.appendChild(td1); tr.appendChild(td2); tr.appendChild(td3); tr.appendChild(td4); tr.appendChild(td5); tr.appendChild(td6); rightTbody.appendChild(tr); } //移动右边表格的值到左边表格 function sendValueToLeft(){ var ary1 = new Array(); var items = document.getElementsByName("item1"); for(var i = 0;i < items.length;i++){ if(items[i].checked){ //先保存所选行的索引 在移除掉所选行 ary1[i] = document.getElementById("id"+items[i].value).parentNode.parentNode.rowIndex; //保存下所选行的索引 moveValueOfRight(items[i].value);//移值 } } for(var i = ary1.length;i >0;i--){ var rightTbody = document.getElementById("tab_sendValue3"); //右边表格的tbody //判断数组ary里的值是不是行索引 if(!isNaN(ary1[i-1])){ rightTbody.deleteRow(ary1[i-1]-1); //移除表格的所选行 } } document.getElementById("check_all3").checked = false; //全选复选框置为false } //移动右边表格的值到左边表格 function moveValueOfRight(op){ var wbid = document.getElementById("id"+op).value; var wbno = document.getElementById("no"+op).value; var destination = document.getElementById("des"+op).value; var status = document.getElementById("status"+op).value; var billingdate = document.getElementById("date"+op).value; var leftTbody = document.getElementById("tab_sendValue1"); //左边表格的tbody var tr = document.createElement("tr"); var td1 = document.createElement("td"); var td2 = document.createElement("td"); var td3 = document.createElement("td"); var td4 = document.createElement("td"); var td5 = document.createElement("td"); var td6 = document.createElement("td"); td1.innerHTML = "<input type='checkbox' id='check_one' name='item' value='"+wbid+"'>"; td2.innerHTML = "<input type='text' id='id"+wbid+"' value='"+wbid+"'>"; td3.innerHTML = "<input type='text' id='no"+wbid+"' value='"+wbno+"'>"; td4.innerHTML = "<input type='text' id='des"+wbid+"' value='"+destination+"'>"; td5.innerHTML = "<input type='text' id='status"+wbid+"' value='"+status+"'>"; td6.innerHTML = "<input type='text' id='date"+wbid+"' value='"+billingdate+"'>"; tr.appendChild(td1); tr.appendChild(td2); tr.appendChild(td3); tr.appendChild(td4); tr.appendChild(td5); tr.appendChild(td6); leftTbody.appendChild(tr); } </script> </head> <body onload="myLoad()"> <div id="main"> <div id="div1"> <div > <div> <input id="btn1" type="button" value="查未配载单" onclick="window.location.href='${webroot }/waybill/find.do';"/> <input id="btn2" type="button" value="筛选未配载" /> <input id="btn3" type="button" value="清除" /> <input id="btn4"type="button" value="还原" /> </div> <div>自营路线:<select><option>长沙</option></select></div> </div> <input id="btn_1" type="button" value="未配载托运单" onclick="fun('tab_1');"> <input id="btn_2" type="button" value="已清除托运单" onclick="fun('tab_2');"> <!-- 表格1 --> <div id="tab1"> <table border="1" id="waybillTable"> <thead> <tr> <th>全选<input type="checkbox" id="check_all" onclick="myclick(this,'item');"></th> <th>托运单号</th> <th>货号</th> <th>目的地</th> <th>状态</th> <th>托运日期</th> </tr> </thead> <tbody id="tab_sendValue1"> <tr> <td><input type="checkbox" id="check_one" name="item" value="2"></td> <td><input type="text" id="id2" value="2"></td> <td><input type="text" id="no2" value="89757"></td> <td><input type="text" id="des2" value="长沙"></td> <td><input type="text" id="status2" value="在库"></td> <td><input type="text" id="date2" value="ggyy"></td> </tr> <tr> <td><input type="checkbox" id="check_one" name="item" value="3"></td> <td><input type="text" id="id3" value="3"></td> <td><input type="text" id="no3" value="007"></td> <td><input type="text" id="des3" value="长沙"></td> <td><input type="text" id="status3" value="在库"></td> <td><input type="text" id="date3" value="ggyy"></td> </tr> <tr> <td><input type="checkbox" id="check_one" name="item" value="4"></td> <td><input type="text" id="id4" value="4"></td> <td><input type="text" id="no4" value="008"></td> <td><input type="text" id="des4" value="长沙"></td> <td><input type="text" id="status4" value="在库"></td> <td><input type="text" id="date4" value="ggyy"></td> </tr> <tr> <td><input type="checkbox" id="check_one" name="item" value="5"></td> <td><input type="text" id="id5" value="5"></td> <td><input type="text" id="no5" value="009"></td> <td><input type="text" id="des5" value="长沙"></td> <td><input type="text" id="status5" value="在库"></td> <td><input type="text" id="date5" value="ggyy"></td> </tr> </tbody> </table> </div> </div> <form action="/logistic7.2/loadingSet/save.do" method="post"> <div id="div2"> <div>当前网点<br> <select name="loadingsite"> <option>长沙</option> </select> </div> <div id="div2_2"><input type="button" value=">>" style="width:80px" onclick="sendValueToRight();" /></div> <div id="div2_2"><input type="button" value="<<" style="width:80px" onclick="sendValueToLeft();" /></div> </div> <div id="div3"> <div> <input id="button1" type="button" value="查已配载单 " /> <input type="submit" value="保存配载单" id="mysubmit"/><br> 到货网点:<input type="text" name="destsite" id="destsite"><br> 车辆编号:<select id="vehicles" name="vehicle.vid"> <option>-----请选择-----</option> </select> 到货时间:<input type="text" name="planarrtime" id="planarrtime"> </div> <!-- 表格3 --> <div id="tab2"> <table border="1" width="100%"> <thead> <tr> <th>全选<input type="checkbox" id="check_all3" onclick="myclick(this,'item1');"></th> <th>托运单号</th> <th>货号</th> <th>目的地</th> <th>状态</th> <th>托运日期</th> </tr> </thead> <tbody id="tab_sendValue3" name="tab_sendValue3"> </tbody> </table> </div> </div> </form> </div> </body> </html>
Ich hoffe, dass dieser Artikel für das JavaScript-Programmierdesign aller hilfreich sein wird.