Greetings:
I bought Clarion 6.3 enterprise three weeks back and had gone through
the Getting started and learning clarion.
I have created a browse form and populated it (Vendor, Item, Price).
I also created (below the browse form) individual fields Vendor, Item
and Price. So when I browse through the form, the highlight row
information is also displayed on the individual fields below.
What I am trying to do now is put controls ADD, CHANGE, DELETE,
CANCEL and EXIT
How do I program the controls to do the following:
ADD = Clear the contents currently displayed on the individual fields;
allow user to type in information; make sure mandatory fields (Vendor
and Item) are filled; Check for duplicate (vendor+item is the key),
and insert the record, show message Add-Successful
CHANGE = Just allow to change the price on the highlighted record
Delete = Delete currently highlighted record
Cancel = cancel the changes made on the current screen
Exit = Exit the form
Thanks for the help!
-Shaw
|
