General information
Category:
The Mere Mortals Framework
>Hello Chris,
>
>Assuming the following:
>1. You're using a view to pull the states list. If not, create one <g>
>2. There's a field in Invoices you can use to join it to the states view in assumption #1
Those are the easy parts. But I only want to join (for example) the three records in States that the user selected, not the entire list. Maybe I'm just overthinking this... Putting a WHERE Selected (=.t.) into the view clause will have VFP do the work, rather than me trying to create a new three-record cursor and do a full join.
Why is it that when things look difficult, it's always because I overlook the obvious?
>I would create an event (typically BizObjs are used to add/edit/delete records and the extra memory overhead of one may be unnecessary here) with a few public methods to do what you need. Each would then make an internal call to a private method that sets a relationship between the two views.
>
Previous
Next
Reply
View the map of this thread
View the map of this thread starting from this message only
View all messages of this thread
View all messages of this thread starting from this message only