Определить каждый colModel
$("#grid").jqGrid({
datatype: "local",
height: 250,
colNames: ['Inv No', 'Thingy', 'Blank', 'Number', 'Status'],
colModel: [{
name: 'id',
index: 'id',
width: 60,
sorttype: "int"},
{
name: 'thingy',
index: 'thingy',
width: 60,
sorttype: "date"},
{
name: 'blank',
index: 'blank',
width: 60},
{
name: 'number',
index: 'number',
width: 60,
sorttype: "float"},
{
name: 'status',
index: 'status',
width: 60,
sorttype: "float"}
],
caption: "Stack Overflow Example",
// ondblClickRow: function(rowid,iRow,iCol,e){alert('double clicked');}
});