Ok, so we've got the latest JQGrid grid working beautifully, but the editoption value param doesn't seem to do the required replaces in the grid values. This did work in a previous version. The EditForm works perfectly.
...{
name: 'Field1',
index: 'Field1' ,
editable: true,
edittype:'select',
editoptions:{
dataUrl: 'lookup.dasl?EntityAttributeID=1345',
value: {1:'ABC',2:'CDE',3:'EFG'}
},
}...