jQuery Grid Plugin - jqGrid - Topic: Gray div and empty grid... http://www.trirand.com/blog/?page_id=393/help/gray-div-and-empty-grid Simple:Press Version 5.7.5.3 OlegK on Gray div and empty grid... http://www.trirand.com/blog/?page_id=393/help/gray-div-and-empty-grid#p20641 Help http://www.trirand.com/blog/?page_id=393/help/gray-div-and-empty-grid#p20641 I recommend you to read documentation about preparing of JSON data on the server. Currently you use a mix between different ways. To be able to display the data prepared in the form you should add "cell." prefix to all jsonmap values:

colModel: [
    { name: 'id', index: 'id', width: 55, jsonmap: "cell.id" },
    { name: 'email', index: 'email', width: 90, jsonmap: "cell.email" },
    { name: 'nombre', index: 'nombre', width: 80, align: 'right', jsonmap: "cell.nombre" },
    { name: 'mensaje', index: 'mensaje', width: 80, align: 'right', jsonmap: "cell.mensaje" },
    { name: 'respondido', index: 'respondido', width: 80, align: 'right', jsonmap: "cell.respondido" },
    { name: 'fecha', index: 'fecha', width: 150, sortable: true, jsonmap: "cell.fecha" }
],

 

and include additional parameter jsonReader: { repeatitems: false }. But after all the changes you will see not full data send from the server because the second line contains 

{"id":"2","email":"hhhh","nom bre":"jjj","mensaje":"kkk","respondido":"0","fecha ":"2010-11-02"}

instead of

{"id":"2","email":"hhhh","nombre":"jjj","mensaje":"kkk","respondido":"0","fecha":"2010-11-02"}

I don't recommend you to do manual serialization to JSON data any time. Currently there are standard methods for the purpose.

Best regards
Oleg

]]> Wed, 03 Nov 2010 12:08:41 +0200 Rbn_3D on Gray div and empty grid... http://www.trirand.com/blog/?page_id=393/help/gray-div-and-empty-grid#p20637 Help http://www.trirand.com/blog/?page_id=393/help/gray-div-and-empty-grid#p20637 The overlay div was a problem with a missing css, it's fixed, but the grid are still empty, the rows are rendered ok, but whitout any text...

]]> Wed, 03 Nov 2010 01:05:12 +0200 Rbn_3D on Gray div and empty grid... http://www.trirand.com/blog/?page_id=393/help/gray-div-and-empty-grid#p20636 Help http://www.trirand.com/blog/?page_id=393/help/gray-div-and-empty-grid#p20636 Hi, I'm trying to populate my grid using json, managed by php. The json response is ok, I see it in firebug. But it looks like loading, the overlay div never dissapears, and the grid is empty. (I don't receive javascript errors)

I'm using the lastest version (3.8.1)

My javascript code:

<script type="text/javascript">
$(document).ready(function(){
  $("#grid_recibidos").jqGrid({
    url:'admin/json_grid.php?q=grid_recibidos',
    datatype: 'json',
    mtype: 'POST',
    colNames:['ID','E-mail', 'Nombre','Mensaje','Respondido','Fecha'],
    colModel :[
      {name:'id', index:'id', width:55, jsonmap:"id"},
      {name:'email', index:'email', width:90, jsonmap:"email"},
      {name:'nombre', index:'nombre', width:80, align:'right', jsonmap:"nombre"},
      {name:'mensaje', index:'mensaje', width:80, align:'right', jsonmap:"mensaje"},
      {name:'respondido', index:'respondido', width:80, align:'right', jsonmap:"respondido"},
      {name:'fecha', index:'fecha', width:150, sortable:true, jsonmap:"fecha"}
    ],
    pager: '#grid_recibidos_pager',
    rowNum:10,
    rowList:[10,20,30],
    sortname: 'fecha',
    sortorder: 'desc',
    viewrecords: true,
    caption: 'Mensajes recibidos'
  });
});
</script>

And the json response:

{"page":1,"total":1,"records":2,"rows":[{"id":0,"cell":{"id":"1","email":"rgsrh","nombre": "sdgh","mensaje":"stdfjh","respondido":"0","fecha" :"2010-11-02"}},{"id":1,"cell":{"id":"2","email":"hhhh","nom bre":"jjj","mensaje":"kkk","respondido":"0","fecha ":"2010-11-02"}}]}

Any ideas?? Thanks

]]> Wed, 03 Nov 2010 00:42:56 +0200