Subject: | filter
| Date: | Thu, 12 Aug 2021 11:45:17 -0400
| From: | Steve Green <steve@oasistradingpost.com>
| Newsgroups: | pnews.paradox-development
|
trying something new.. menuAction(menuFormFilter) on a pushbutton will
open the generic filter dialog, on the current table frame on a form..
entering and changing field parameters, filtering the table, works fine
thought it would be a nice simple way to give them access to some log
tables without having to build an interface using SetGenFilter
here's the problem.. getting rid of the filters when I close the form..
if I don't clear them, they're still there next time the form opens, and
in theory, every time the app writes to the log table?
tried attaching to the table frame with a uiobject, clearing each field
with a setrange().. tried opening a tcursor, clearing each field with a
setrange().. both times Paradox said no.. what am I missing?
var
u uiobject
endvar
u.attach("userlog") ; the table frame
u.user.setrange()
u.date_changed.setrange()
u.time_changed.setrange()
u.process.setrange()
u.action.setrange()
"the referenced object (user) could not be found"
- or -
var
tc tcursor
endvar
tc.open("userlog.db") ; the actual table
tc.user.setrange()
tc.date_changed.setrange()
tc.time_changed.setrange()
tc.process.setrange()
tc.action.setrange()
"the method is not valid for the object (user)" ??
--
Steven Green
Myrtle Beach, South Carolina USA
http://www.OasisTradingPost.com
Collectibles and Memorabilia
Vintage Lego Sets and Parts
- and Paradox support, too
|