JS原生雙欄穿梭選擇框的實現示例
何時使用
用直觀的方式在兩欄中移動元素,完成選擇行為。
選擇一個或以上的選項後,點擊對應的方向鍵,可以把選中的選項移動到另一欄。 其中,左邊一欄為 source
,右邊一欄為 target
,API 的設計也反映瞭這兩個概念。
話不多說,上代碼。
結構分支
代碼
dataSelection.html
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>雙欄穿梭選擇框</title> <link rel="stylesheet" href="css/dS.css" rel="external nofollow" > <script src="js/jquery.min.js"></script> <style> body { /*background:#000c3b;*/ } </style> </head> <body> <div style="margin:40px;"> <ul id="shuttle_box"> <li class="shuttle_box_li shuttle_box_near"> <ul id="shuttle_box_left"> <li class="outside">李白 <input type="date" class="inside" style="width:150px;"/> </li> <li class="outside">蘇軾 <input type="date" class="inside" style="width:150px;"/> </li> <li class="outside">王安石 <input type="date" class="inside" style="width:150px;"/> </li> <li class="outside">李商隱 <input type="date" class="inside" style="width:150px;"/> </li> </ul> </li> <li class="shuttle_box_li" id="shuttle_box_mid"> <button id="shuttle_box_toRight">>></button> <button id="shuttle_box_toLeft"><<</button> </li> <li class="shuttle_box_li shuttle_box_near"> <ul id="shuttle_box_right"> <li>王維 <input type="date" class="inside" style="width:150px;"/> </li> </ul> </li> </ul> </div> <script src="js/ds.js"></script> </body> </html>
dS.css
body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, form, fieldset, input, p, blockquote, th, td { margin:0; padding:0; list-style: none; } body{background-color: #e3e3e3;margin: 0px;} #shuttle_box{width:700px;zoom: 1;margin: 0px auto;} #shuttle_box:after{ content: "."; clear: both; display: block; height: 0; overflow: hidden; visibility: hidden; } .shuttle_box_li{height: 540px;float: left;} .shuttle_box_near{width:300px;background-color:#ffffff;overflow-y: scroll;overflow-x:hidden;border-radius: 10px;border:5px solid #f4f4f4} .shuttle_box_li_act{color:#ffffff !important;background-color: #009688 !important;border-bottom: 1px solid #ffffff;transition: all .01s;} .shuttle_box_near::-webkit-scrollbar {/*滾動條整體樣式*/ width: 6px; /*高寬分別對應橫豎滾動條的尺寸*/ height: 1px; } .shuttle_box_near::-webkit-scrollbar-thumb {/*滾動條裡面小方塊*/ border-radius: 20px; background-color: rgba(0,0,0,0.5); } .shuttle_box_near::-webkit-scrollbar-track {/*滾動條裡面軌道*/ background-color: rgba(0,0,0,0.2); border-radius: 20px; } .shuttle_box_near li{ padding:8px; border-bottom: 1px solid #ffffff; background-color: #f4f4f4; cursor: pointer; transition: all .5s; } .shuttle_box_li_act:hover{opacity: 0.7;transition: all .01s;} #shuttle_box_mid{width:80px;text-align: center;} #shuttle_box_mid button{ width: 50px; height:30px; display: block; margin:20px auto; line-height: 30px; color:white; cursor: pointer; background-color: #009688; border-radius: 5px; transition: all .5s; border:none; } #shuttle_box_mid button:hover{opacity: 0.7;transition: all .5s;} #shuttle_box_toRight{margin-top:225px !important;}
ds.js
$(document).ready(function() { //穿梭框左側選中 $("#shuttle_box_left").on('click', 'li', function () { if ($(this).hasClass('shuttle_box_li_act')) { $(this).removeClass('shuttle_box_li_act'); } else { $(this).addClass('shuttle_box_li_act'); } }); //點擊事件選擇內部事件 $(".inside").bind('click', function(event1) { event1.stopPropagation(); }); }); //穿梭框右側選中 $("#shuttle_box_right").on('click', 'li', function () { if ($(this).hasClass('shuttle_box_li_act')) { $(this).removeClass('shuttle_box_li_act'); } else { $(this).addClass('shuttle_box_li_act'); } }); //向右移動 $("#shuttle_box_toRight").click(function () { if ($("#shuttle_box_left .shuttle_box_li_act").length == 0) return false; $("#shuttle_box_left").find('.shuttle_box_li_act').appendTo("#shuttle_box_right"); $("#shuttle_box_right li").removeClass('shuttle_box_li_act'); }); //向左移動 $("#shuttle_box_toLeft").click(function () { if ($("#shuttle_box_right .shuttle_box_li_act").length == 0) return false; $("#shuttle_box_right .shuttle_box_li_act").appendTo("#shuttle_box_left"); $("#shuttle_box_left li").removeClass('shuttle_box_li_act'); });
運行結果
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