http://stackoverflow.com/quest.....ew-content

Basically:

jqModal.js line 64:

f=function(h){try{$(':input:visible',h.w)[0].focus();}catch(_){}}

i.e. tries to focus on first visible input field, which will fail, and throw up an error in firebug. Although I only see this sometimes!

It can work, then refresh on same page and then it fails. Very odd.

Fixed code in jquery.jqGrid.min.js thus:

s=function(a){var vis=b(":input:visible",a.w); if (vis.length>0) try{vis[0].focus()}catch(f){}}

i.e. I check to see there are any visible elements first.

ui.jqgrid.css 10,276 bytes

jquery.jqGrid.min.js 219,415 bytes

grid.locale-en.js 2,954 bytes

Dino.

I downloaded all the modules, and the css is correct, using latest 3.7.2.

What does

 b(":input:visible", a.w)[0] is undefined

mean? i.e. what is it looking for that is failing?

Even a simple array grid fails if I select a row and try to delete.

var mydata = [ {id:"1",invdate:"2007-10-01",name:"test",note:"note",amount:"200.00",tax:"10.00",total:"210.00"}, {id:"2",invdate:"2007-10-02",name:"test2",note:"note2",amount:"300.00",tax:"20.00",total:"320.00"}, {id:"3",invdate:"2007-09-01",name:"test3",note:"note3",amount:"400.00",tax:"30.00",total:"430.00"}, {id:"4",invdate:"2007-10-04",name:"test",note:"note",amount:"200.00",tax:"10.00",total:"210.00"}, {id:"5",invdate:"2007-10-05",name:"test2",note:"note2",amount:"300.00",tax:"20.00",total:"320.00"}, {id:"6",invdate:"2007-09-06",name:"test3",note:"note3",amount:"400.00",tax:"30.00",total:"430.00"}, {id:"7",invdate:"2007-10-04",name:"test",note:"note",amount:"200.00",tax:"10.00",total:"210.00"}, {id:"8",invdate:"2007-10-03",name:"test2",note:"note2",amount:"300.00",tax:"20.00",total:"320.00"}, {id:"9",invdate:"2007-09-01",name:"test3",note:"note3",amount:"400.00",tax:"30.00",total:"430.00"} ];
      
     
      $("#mygrid").jqGrid({ datatype: "local", height: 250, pager: '#mypager',
      colNames:['Inv No','Date', 'Client', 'Amount','Tax','Total','Notes'],
      colModel:[ {name:'id',index:'id', width:60, sorttype:"int"},
      {name:'invdate',index:'invdate', width:90, sorttype:"date"},
      {name:'name',index:'name', width:100},
      {name:'amount',index:'amount', width:80, align:"right",sorttype:"float"},
      {name:'tax',index:'tax', width:80, align:"right",sorttype:"float"},
      {name:'total',index:'total', width:80,align:"right",sorttype:"float"},
      {name:'note',index:'note', width:150, sortable:false} ],
      caption: "Manipulating Array Data" });
      
      
      for(var i=0;i<=mydata.length;i++) jQuery("#mygrid").jqGrid('addRowData',i+1,mydata[i]);
       
       $('#mygrid').jqGrid('navGrid','#mypager',{});

I probably have got something wrong in my setup. But I have no clue!

In my delete handler I was doing

beforeShowForm: function()
              {                             
                $('#mygrid').jqGrid('restoreRow',lastedit);              
              }

i.e. get out of edit mode before we delete. Unfortunately, I wasn't checking for undefined, and not having entered edit mode yet, that's what it was, hence the above error. Silly me.

How look your head section?

Which modules do you have downloaded?

Be a sure that you use the grid CSS fiele from the production dir and not from development.

Regards

Tony

I have been working with jqgrid for a few weeks, and it is a great system. I got my application working, but this one thing keeps driving me crazy

Whenever I hit the delete row button on the pager, I get the warning dialog box, and then firebug kicks in with a javascript error:

Line 362 b(":input:visible", a.w)[0] is undefined

I have tried to bug hunt, and have made a super simple grid, but no matter what I do firebug stops with this error. My super simple grid is below:

$(document).ready(function(){

jQuery("#list").jqGrid({

url:'db/get_jeger.php?nd='+new Date().getTime(),

datatype: "json",

    colNames:['Jeger ID' ,'Navn'],

    colModel :[ 

      {name:'jeger_id', index:'jeger_id', align:'center',width:100,editable:true}, 

      {name:'navn', index:'navn', align:'left', width:170,editable:true}  

    ],

    pager: '#pagerId',

    sortname: 'jeger_id',

    sortorder: 'asc',

editurl: "db/edit_jeger.php",

    caption: 'Alle registrerte jegere'

  });

jQuery("#list").jqGrid('navGrid','#pagerId',{},{},{},{},{});

});

I would really appreciate it if anyone can help me with some info about this error message.

Thanks a lot!

-Kyle