autocomplete未调用操作类
autocomplete未调用操作类
提问于 2013-10-18 17:14:20
当用户点击我正在使用jquery.autocomplete.js的文本box.For时，我想显示供应商名称。我在关注this tutorial
我的代码是jsp编写的。
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>JSP Page</title>
<link rel="stylesheet" type="text/css" href="css/jquery.autocomplete.css" />
<link rel="stylesheet" type="text/css" href="css/jquery-ui.css" />
<script src="js/jquery.autocomplete.js"></script>
<script src="js/jquery-1.9.1.js"></script>
<script src="js/jquery-ui.js"></script>
<style>
input {
font-size: 120%;
}
</style>
</head>
<body>
<span class="label">Supplier Name</span>
<span class="ib"> <input type="text" name="supplierId" id="supplierId"/></span>
<script>
$("#supplierId").autocomplete("autoCompleteSupplier");
</script>
</body>
</html>在struts.xml中
<action name="autoCompleteSupplier" class="iland.supplier.SupplierAction" method="autoComplete">
<result name="success">/pages/supplier/suggestion.jsp</result>
<result name="input">/pages/supplier/suggestion.jsp</result>
<result name="login">/pages/login.jsp</result>
</action>在action类中
public class SupplierAction extends ActionSupport {
private String q;//getter and setter method
public String autoComplete() {
System.out.println("->SupplierAction autoComplete()");
System.out.println(getQ());
SupplierBusiness cb = new SupplierBusiness();
Map data = cb.autoComplete(getQ());
setSupplierList((ArrayList) data.get("supplierList"));
return SUCCESS;
}
}自动编译器应显示以下jsp页面
<%@page contentType="text/html" pageEncoding="UTF-8"%>
<%@taglib uri="/struts-tags" prefix="s" %>
<s:iterator value="supplierList" var="suplst">
<s:property value="supplierId"/>
<s:property value="supplierName"/>
</s:iterator>使用crome检查时，显示以下错误
Uncaught SyntaxError: Unexpected end of input jquery.autocomplete.js:462
Uncaught Error: cannot call methods on autocomplete prior to initialization;
attempted to call method 'autoCompleteSupplier' jquery-1.9.1.js:507回答 1
Stack Overflow用户
发布于 2013-10-18 21:41:56
两件事：
- 将对
autocomplete的调用放在支持DOM的函数中，例如，放在HTML. - 使用
source属性来设置操作。使用完整的URL，例如来自<s:url>标签。
<script>
$(function() {
source: "<s:url action='autoCompleteSupplier'/>"
});
</script>请注意，此功能包装在Struts 2 jQuery plugin中。
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/19445859
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