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POJqGrid Treegrid sorting issue
 

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    <p>I hope you can help me, I have a structure like this:</p> <pre><code>- root A -child_A1 -child_A1_1 -child_A1_2 -child_A1_3 -child_A2 -child_A2_1 -child_A2_2 -child_A2_3 - root B - child_B1 -child_B1_1 -child_B1_2 -child_B1_3 </code></pre> <p>But when I show the data in TreeGrid, it shows like this:</p> <pre><code>- root A -child_A1 -child_A2 -child_A1_1 - root B - child_B1 -child_B1_1 -child_B1_2 -child_B1_3 -child_A1_2 -child_A1_3 -child_A2_1 -child_A2_2 -child_A2_3 </code></pre> <p>Anybody knows why..??? please help, I search information about this error but don`t have luck....</p> <p>Here's my JavaScript:</p> <pre><code>&lt;script type="text/javascript"&gt; $(document).ready(function () { var lastsel; $(function () { jQuery('#tree').jqGrid({ url: '/Ubicacion/TreeGrid/', datatype: 'json', height: 250, colNames: ['Nombre', 'Descripcion'], colModel: [ { name: 'Nombre', index: 'Nombre', width: 100, sortable: true, editable: true, edittype: "text"}, { name: 'Descripcion', index: 'Descripcion', width: 80, editable: true, edittype: "text" } ], caption: 'Listado de Ubicaciones', treeGridModel: 'adjacency', sortname: 'Nombre', loadonce: true, height: 'auto', width: '500', pager: "#pager", treeGrid: true, ExpandColumn: 'Id', ExpandColClick: true, }); }); }); </code></pre> <p></p> <p>And here is the server side function that I used for generate json string:</p> <pre><code>public ActionResult TreeGrid(string sidx, string sord, int? page, int? rows) { List&lt;Ubicacion&gt; ubicacion = new List&lt;Ubicacion&gt;(); ubicacion = UbicacionRepository.GetAll().ToList&lt;Ubicacion&gt;(); int pageIndex = Convert.ToInt32(page) - 1; int totalrecords = ubicacion.Count(); JsonResult json = new JsonResult(); json.JsonRequestBehavior = JsonRequestBehavior.AllowGet; json.Data = new { sidx = "Nombre", sord = "asc", page = page, records = totalrecords, rows = (from ubi in ubicacion select new { cell = new string[] { ubi.Nombre, ubi.Descripcion, ubi.Nivel.ToString(), ubi.IdPadre == 0 ? "null" : ubi.IdPadre.ToString(), ubi.Nivel &lt; 2 ? "false" : "true", "false", "true" } }) }; return json; } </code></pre> <p>And here's the json generated:</p> <pre><code>{"total":1,"page":null,"records":18,"rows":[ {"cell":["Parent A","ubicacion","0","null","false","false","true"]}, {"cell":["Child A1","ubicacion","1","1","false","false","true"]}, {"cell":["Child A2","ubicacion","1","1","false","false","true"]}, {"cell":["Child A1_1","ubicacion","2","2","true","false","true"]}, {"cell":["Parent B","ubicacion","0","null","false","false","true"]}, {"cell":["Child B1","ubicacion","1","5","false","false","true"]}, {"cell":["Child B1_1","ubicacion","2","6","true","false","true"]}, {"cell":["Child B1_2","ubicacion","2","6","true","false","true"]}, {"cell":["Child B1_3","ubicacion","2","6","true","false","true"]}, {"cell":["Child A1_2","ubicacion","2","2","true","false","true"]}, {"cell":["Child_A1_3","ubicacion","2","2","true","false","true"]}, {"cell":["Child A2_1","ubicacion","2","3","true","false","true"]}, {"cell":["Child A2_2","ubicacion","2","3","true","false","true"]}, {"cell":["Child A2_3","ubicacion","2","3","true","false","true"]} ]} </code></pre>
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