我是grails的新手,我正试图在我的应用程序中实现分页。我已经按照文档中的示例进行了操作,但似乎没有发生任何事情,它无法呈现页面导航按钮。这是示例代码:
def transaction = DataEntry.findAll() as List
render(model: [transactions: transaction, total: transaction.count ], view: "/Transactions/verify")
那么在我看来我已经说过:
<g:each var="transaction" in="${transactions}">
<h1>${transaction.sendersName}</h1>
</g:each>
<g:paginate next="Forward"
prev="Back"
maxsteps="1"
controller="approvedTransaction"
action="index"
total="${total}" />
任何帮助都感激不尽!
检查此示例
域类:
class DataEntry{
String sendersName
}
控制器:
class TransactionsController {
def list() {
[data: DataEntry.list(params), dataEntryCount: DataEntry.count()]
}
}
分页代码:
<g:paginate controller="transactions" action="list" total="${dataEntryCount}" />
要么
<g:paginate next="Forward" prev="Back"
maxsteps="0" controller="transactions"
action="list" total="${dataEntryCount}" />
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