1、說明javascript
本文是利用EasyUI實現下拉框多選功能,在ComboxTree其原有的基礎上對樣式進行了改進,樣式表已上傳demo,代碼以下css
2、代碼html
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <title>利用EasyUI實現多選下拉框</title> <link rel="stylesheet" type="text/css" href="EasyUI/easyui.css" /> <script type="text/javascript" src="EasyUI/jquery.min.js"></script> <script type="text/javascript" src="EasyUI/jquery.easyui.min.js"></script> <script type="text/javascript"> $(function () { $('#ddlLine').combotree({ valueField: "id", //Value字段 textField: "text", //Text字段 multiple: true, data: [{ "id": 1, "text": "All", "children": [{ "id": 13, "text": "C1" }, { "id": 14, "text": "C2" }, { "id": 15, "text": "C3"}]}], // url: "tree_data2.json", //數據源 onCheck: function (node, checked) { //讓全選不顯示 $("#ddlLine").combotree("setText", $("#ddlLine").combobox("getText").toString().replace("All,", "")); }, onClick: function (node, checked) { //讓全選不顯示 $("#ddlLine").combotree("setText", $("#ddlLine").combobox("getText").toString().replace("All,", "")); } }); }) </script> </head> <body> 多選:<select id="ddlLine" class="easyui-combotree" style="width: 205px; height: 24px;"> </select> </body> </html>
3、效果java
4、下載node
DEMOjquery
做者:小路 QQ:2490024434
出處:http://www.cnblogs.com/lengzhan/
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