How to retrive parameter in RAP

rbuser

?Dear sir/madiam

Actually i am new user, i am using RB-V7.I want to retrive the parameter
value through autosearchdialog.How it is possible give me with example.
Actually i want to calculate opening balance through before date.

Regards
Kuku.



--- posted by geoForum on http://delphi.newswhat.com

nardmoseley

Use the Report.OnGetAutoSearchValues event to access the AutoSearchField
values entered by the user.

The Report.AutoSearchFields[] array provides access to the autosearch fields
associated with a report. The AutoSearchField.SearchExpression contains the
value entered by the user.

example:

lsValue := Report.AutoSearchFields[0].SearchExpression;


--
Nard Moseley
Digital Metaphors Corporation
http://www.digital-metaphors.com