I have used the jqGrid using the standard jsson plugin, using the
exclude elements for excluding all the other action properties, and it
works correctly.
I thing the js that constructs the grid lacks the json mapper.
Tomorrow morning I will send you the code I use for this.
Si quieres ser más positivo, pierde un electrón
Miguel Ruiz Velasco S.
On Mon, Sep 29, 2008 at 16:50, Francisco Exposito
<[EMAIL PROTECTED]> wrote:
>
> I am trying to do it by hand.
>
> I have this in my jsp:
>
> <script type="text/javascript">
> jQuery(document).ready(function()
> {
> jQuery("#list1").jqGrid({
> url:'/WebAds/AjaxRetrieveUser.do', // this is the page where the XML Output
> is delivered
> datatype: "json",
> colNames:['Nombre','Desc'],
> colModel:[
> {name:'name',index:'name', width:20},
> {name:'description',index:'description', width:20}
> ],
> rowNum:10,
> rowList:[10,20,30],
> imgpath: 'themes/sand/images',
> pager: jQuery('#pager1'),
> sortname: 'id',
> viewrecords: true,
> sortorder: "desc",
> width: 620, // new width
> height: 220,
> rowheight: 10, // newrow height
> caption: "Table Caption"
> });
> });
> jQuery("#list1").navGrid('#pager1',{edit:false,add:false,del:false,refresh:true,searchtext:"Suchen"});
>
>
> </script>
>
>
> The AjaxRetrieveUser.do is defined in struts.xml as:
>
> <action name="AjaxRetrieveUser" class="ads.web.action.RetrieveUser">
> <result type="customJSON"/>
> </action>
>
> and my execute function from customJSON is:
>
> List<Color> colors = new ArrayList<Color>();
> Color c1 = new Color();
> c1.setId(1);
> c1.setName("n1");
> c1.setDescription("d1");
>
> Color c2 = new Color();
> c2.setId(2);
> c2.setName("n2");
> c2.setDescription("d2");
>
> colors.add(c1);
> colors.add(c2);
>
> JQGridJSONModel json = new JQGridJSONModel();
> json.setPage("1");
> json.setRecords(colors.size());
> json.setTotal("1");
>
> List<JQGridRow> rows = new ArrayList<JQGridRow>();
>
> for (Color c : colors) {
> JQGridRow row = new JQGridRow();
> row.setId(c.getId());
> List<String> cells = new ArrayList<String>();
> cells.add(c.getName());
> cells.add(c.getDescription());
> row.setCell(cells);
> rows.add(row);
> }
>
> json.setRows(rows);
>
> JSONSerializer serializer = new JSONSerializer();
> String jsonResult = serializer.exclude("*.class").deepSerialize(json);
> System.out.println("Resultado = " + jsonResult);
>
>
> which returns:
>
> {"page":"1","records":2,"rows":[{"cell":["n1","d1"],"id":1},{"cell":["n2","d2"],"id":2}],"total":"1"}
>
> and it is a JSON string used by jqGrid, as I've read.
>
> But I receive an error in the console error:
>
> Error: element is not found
> input file:
> http://localhost:8080/WebAds/AjaxRetrieveUser.do?page=1&rows=10&sidx=id&sord=desc&nd=1222724640660&_search=false
> Line: 1
>
>
>
>
>
>> To: user@struts.apache.org
>> From: [EMAIL PROTECTED]
>> Subject: Re: Struts2 + jqGrid possible?
>> Date: Mon, 29 Sep 2008 16:22:00 -0400
>>
>> Francisco Exposito wrote:
>> > Hi,
>> >
>> > Is it possible to use jqGrid with struts2? I am trying to use it but I
>> > don't know how to do it.
>> >
>> > In the script we have:
>> >
>> > jQuery("#list2").jqGrid({
>> > url:'server.php?q=2',
>> > datatype: "json",
>> > colNames:['Inv No','Date', 'Client', 'Amount','Tax','Total','Notes'],
>> > ....
>> > ....
>> >
>> > but what about the url? It seems that it will be the data which must be
>> > shown in the table, but if I create an action in struts.xml file like
>> > that, nothing happens.
>> >
>> > The class is executed, but no info is shown inside the table.
>>
>> Your approach is right. I can only assume the response you are
>> generating in your action is incorrect. Are you using the JSON plugin to
>> write the response, or constructing the JSON by hand?
>>
>> L.
>>
>>
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>
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