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我已经设法让 jqGrid 3.8Zend Framework使用 json 在我的项目()中工作。虽然基本的数据获取工作我看不到为什么我看不到导航面板上显示的按钮。这是我在客户端所做的:

<script type="text/javascript">

 $(function(){ 
 $("#roomgrid").jqGrid({ 
     url:'/admin/admin-room/view', 
     datatype: "json",
     autowidth: true, 
     colNames:['Room ID','Room Number','Room Type','Image', 'Price','Facilities'], 
     colModel:[ {name:'id',index:'id', width:55,editable:false,hidden:true,editoptions:{readonly:true,size:10}}, 
                {name:'room_number',index:'room_number', width:55,editable:false,editoptions:{readonly:true,size:10}}, 
                {name:'name',index:'name', width:80,editable:true,editoptions:{size:10}},  
                {name:'pic_url',index:'pic_url', width:90,editable:true,editoptions:{size:25}}, 
                {name:'price',index:'price', width:60, align:"right",editable:true,editoptions:{size:10}}, 
                {name:'facilities',index:'facilities', width:60, editable:true,editoptions:{size:10}}], 
    rowNum:5, 
    rowList:[5,8,10,20,30], 
    pager: '#paged',
    sortname: 'id',
    sortorder: "desc",
    viewrecords: true,
    caption: 'Manage Rooms'});
 });
$("#roomgrid").jqGrid('navGrid','#paged', {view: true,del:true}); 

</script>

<table id="roomgrid"></table>
<div id="paged"></div>

在服务器端我有这个:

public function preDispatch(){
    $this->_helper->viewRenderer->setNoRender();
    $this->_helper->layout()->disableLayout();
}
public function viewAction() {

    $filters = array(
    'page'=>array('HtmlEntities','StringTrim'),
    'rows'=>array('HtmlEntities','StringTrim'),
    'sidx'=>array('HtmlEntities','StringTrim'),
    'sord'=>array('HtmlEntities','StringTrim'));

    $validators = array(
    'page'=>array('NotEmpty','Int'),
    'rows'=>array('NotEmpty','Int'),
    'sord'=>array('NotEmpty'));

    $input = new Zend_Filter_Input($filters,$validators);
    $input->setData($this->getRequest()->getParams());
    if($this->getRequest()){
        if($input->isValid()){

            $this->response->page = $input->page;

            $input->rows);
            echo $this->getRooms('jqgrid', $input->page, $input->rows);
        }
    }



}


public function getRooms($switch, $page, $rows){
    $q = Doctrine_Query::create()->select("r.id,r.room_number,t.name,r.pic_url, r.price, r.facilities")
    ->from("Hotel_Model_Room r")
    ->leftJoin("r.RoomType t");

    $pager = new Doctrine_Pager($q,$page, $rows);
    $result = $pager->execute(array(), Doctrine_Core::HYDRATE_ARRAY);
    $totalpages = $pager->getLastPage();
    $totalrecord = Doctrine_Core::getTable("Hotel_Model_Room")->count();

    switch ($switch){
        case 'array':
            return $result;
            break;
        case 'jqgrid' :
            return $this->formatJqgridRoom($result, $page,$totalpages, $totalrecord);
            break;
    }
}

public function formatJqgridRoom($resultset, $page='1', $totalpages, $count){

    $rows= array();

    $response->page = $page;
    $response->total = $totalpages;
    $response->records = $count;

    foreach ($resultset as $key => $value){
        $response->rows[$key]['id'] = $value['id'] ;
        $response->rows[$key]['cell'] = array($value['id'],     $value['room_number'],$value['RoomType']['name'], $value['pic_url'], $value['price'],$value['facilities']) ;
    }


        return json_encode($response);

}

我正在使用 jquery ui redmond 主题,我确保 jqGrid 正在使用它,当 css include 被注释掉时,网格不再是蓝色的。我还尝试使用imagepath选项引用 css 本身,但它没有做任何区别。有css文件夹结构

\css
  \redmond
    \images
    jquery-ui-1.8.5.custom.css
 ui.jqgrid.css
 layout.css

另一个问题是我找不到从哪里选择行字体 css。它们在这里有点太大了。我相信我是直接从 jqueryui 网站下载的,所以我现在有点困惑。显然我正在做一些事情错了,到目前为止我找不到它。所以我对此有点困惑。

感谢您阅读本文。

4

1 回答 1

0

修复了它。我忘了我必须把寻呼机定义

$("#roomgrid").jqGrid('navGrid','#paged', {view: true,del:true}); 

进入查询

$(function(){})

你可以在navGrid它外面定义函数。没有显示的原因。谢谢。我希望这对某人有所帮助

于 2010-10-17T13:34:14.393 回答