I use the following code on-element-change to Do Stuff when a user changes the code on a Workorder to flag it as a Quoted job:

// Sets the Billing description for Quoted jobs
IF (JOB_TYPE_CODE = "Q")
    THEN
	{
	IF @AskUser("This code will delete ALL Billing details", "Are you sure you want to do this?", "")
	THEN
		{
		ClearAllForklifts()
		ClearAllVehicles()
		ClearAllLabor()
		ClearInvoice()
		BILLING_ADDITIONAL_CHARGES_DESCRIPTION = "Total Charge for the above service, as agreed"
		}
	} 

This works fine so far, Doing Stuff when the answer is Yes and Not Doing Stuff when the answer is No.  However, when the answer is No the coding box still retains the Q that whose Stuff was denied, which will probably cause problems later.

I would like the coding box to retain its original code (of non-Q) if the answer is no.  That data may be any number of other letters, or even no value at all.  What is the best way to accomplish this?

That's super!      I had a feeling it would require a global static, but I'm on shaky ground when it comes to using those.  Thanks Ben!