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11:14
27/05/2009
Offline
This takes several seconds to render 200 rows, both in IE and FF:
$('#PreviewGrid').jqGrid({
datatype: 'local',
loadError: function(xhr, st, err) {
ErrorHandler(xhr, st, err)
},
colNames: JsonResponse.columnNames,
colModel: JsonResponse.columnModels,
loadui: 'disable',
autowidth: true,
shrinkToFit: true,
height: 'auto',
gridview: true,
rownumbers: true,
sortorder: 'desc',
viewrecords: true,
caption: 'Preview',
gridview: false,
hidegrid: false,
rowNum: 199
});
$.each(JsonResponse.rows, function(index, item) {
$('#PreviewGrid').addRowData(index, item);
});
I've tried loading the grid via addJsonData, and can't get it to work. Grid is rendered with the header rows, but no rows are rendered:
$('#PreviewGrid').jqGrid({
datatype: 'jsonstring',
loadError: function(xhr, st, err) {
ErrorHandler(xhr, st, err)
},
colNames: JsonResponse.columnNames,
colModel: JsonResponse.columnModels,
loadui: 'disable',
autowidth: true,
shrinkToFit: true,
height: 'auto',
gridview: true,
rownumbers: true,
sortorder: 'desc',
viewrecords: true,
caption: 'Preview',
gridview: false,
hidegrid: false,
rowNum: 199
});
var mygrid = $('#PreviewGrid')[0];
mygrid.addJSONData(JsonResponse.rows);
What am I missing to make addJSONData work?
Any help would be greatly appreciated.
Regards,
Bob
05:46
Moderators
30/10/2007
Offline
Hello,
Check what is expected when using json. Not sure, but I think you should do:
mygrid.addJSONData(JsonResponse);
instead of
mygrid.addJSONData(JsonResponse.rows);
Regards
tony
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