In the VALID Event of that offending control:
RETURN 0
Which means: don't move the focus from that control.
If several controls together can do harm to the page control, just disable all
other pages. That's the equivalent of a modal page :)
FOR EACH oPage IN Pageframe.pages
oPage.Enabled = oPage.name = thisPage.name
ENDFOR
&& set appropriate objectNames for your code
wOOdy
-----Ursprüngliche Nachricht-----
Von: ProFox <[email protected]> Im Auftrag von MB Software Solutions, LLC
Gesendet: Donnerstag, 2. Januar 2020 15:50
An: ProFox Email List <[email protected]>
Betreff: Easiest way to keep person from navigating off a page
VFP9SP2. Scenario: pageframe with several pages. Goal: force user to stay on
page if invalid data entry on that page.
I'm trying to think of the best, non-kludgey way to prevent the user navigating
to a different tab if an invalid condition exists. I was dabbling with the
Page.Activate but I'm starting to get kludgey with flags and trickery. There
is no Page.Valid event.
Suggestions?
[excessive quoting removed by server]
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