Refresh Method
Object:frmcustomers.pageframe1.page1.cntCustomerInfo.txtCustomer_ID
Expand/Collapse source code of procedure pageframe1.page1.cntCustomerInfo.txtCustomer_ID.Refresh Source Code
*-- Only allow change to customer ID if we're adding a new record.
this.Enabled = IIF(ISNULL(GETFLDSTATE(-1, "customer")),.F.,("3" $ GETFLDSTATE(-1, "customer") OR "4" $ GETFLDSTATE(-1, "customer")))