Can'；grails中的t access index.gsp
我是grails的新手，我正在尝试访问索引页面。在删除grails的默认主页之后，我发现了以下错误 404 App1/WEB-INF/grails-app/views/index.jspCan'；grails中的t access index.gsp,grails,gsp,grails-controller,Grails,Gsp,Grails Controller,我是grails的新手，我正在尝试访问索引页面。在删除grails的默认主页之后，我发现了以下错误 404 App1/WEB-INF/grails-app/views/index.jsp description The requested resource is not available. 我检查了UrlMapping，并将视图设置为索引 "/"(view:"/index") "500"(view:'/error') 我的控制器类 package App1grailsa
description The requested resource is not available.
"/"(view:"/index")
"500"(view:'/error')
package App1grailsapp
class TeamController {
def index() { }
def teams()
{
[teams:Team.list()]
}
}
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<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>Sample title</title>
</head>
<body>
<h2><g:message code="welcome"/></h2>
<ul>
<li><g:link action="teams">Display all teams</g:link></li>
</ul>
</body>
</html>
示例标题
- 显示所有团队
<html>
<head>
<meta name="layout" content="main">
<title>Teams</title>
</head>
<body>
<h2>Teams:</h2>
<table>
<tr>
<thead>
<th>Name</th>
</thead>
</tr>
<g:each var="team" in="${teams}">
<tr>
<td>${team.name}</td>
</tr>
</g:each>
</table>
</body>
</html>
团队
小组：
名称
${team.name}
我不明白为什么没有显示index.gsp页面？Grails的视图分辨率基于约定。每个控制器在grails app/views下都有一个目录，用于关联视图。除非另行指定（通过渲染），否则显示的视图将与控制器操作名称匹配 在您的情况下，您需要将
index.gspgrails app/views/grails app/views/teamteams.gspindex.gsp<li><g:link controller="team" action="index">Display all teams</g:link></li>
显示所有团队