Oracle FAQ | Your Portal to the Oracle Knowledge Grid |
Home -> Community -> Usenet -> c.d.o.misc -> Re: Can't get data displayed when a form is started
WHEN-NEW-FORM-INSTANCE is the best choice and should work.
Make sure that your cursor is in the correct block before calling
EXECUTE_QUERY - use GO_BLOCK(block_name) rather than relying on the
block order which some eager developer might just change the next time
the form is maintained ;-)
Regards
Nick
suisum_at_ecn.ab.ca wrote:
>
> Hi:
>
> Which trigger should be used to execute a query for a block and display
> the retreived data when the form is started?
>
> I have tried EXECUTE_QUERY; SYNCHRONIZE; in when_new_form_instance. But
> the data still not shown until I hit the radio button to execute the query
> manaully at first time.
>
> Why?
>
> --
> Best regards,
Received on Thu Dec 03 1998 - 10:37:11 CST