[
{
columnKey:'SiteGroupId'
, editorType:'combo'
, editorOptions:
{ required: false
, mode:'editableType'
, id:'SiteGroupIdCombo'
, textKey:'Description'
, valueKey:'Id'
, selectionChanged:SiteGroupChange
, dataSource:ds1
}
},
{
columnKey:'WarehouseId'
,editorType:'combo'
,editorOptions:
{ required: false
, mode:'editableType'
, id:'WarehouseIdCombo'
, textKey:'Description'
, valueKey:'Id'
, selectionChanged:WarehouseChange
, dataSource:ds2
}
}
]

function SiteGroupChange()
{
var editor = $("#grid").igGridUpdating("editorForKey", "WarehouseId");

}

Hello,
They define as above column.(#grid)
I change the site GroupId combo, I get the following error
I request your urgent help

Error : Uncaught Error: cannot call methods on igGridUpdating prior to initialization; attempted to call method 'editorForKey'