Programmatically select grid row

[curtic00]

Is it possible to programmatically select a row in a grid.
I have a use case where a job record has a link to a customer record.
In the create job form, user selects a customer from a grid by clicking the row selector. Fine.

But when it comes to edit the job, I want the user to use the grid again, but will need to have the current customer pre-selected, so that the user can see who the selected customer was at job creation ...., hope this makes sense