Re: Unlocking problem...

On Mon, 9 Apr 2007 20:32:33 -0600, "Tony McGuire"
<png.paradoxcommunity@com> wrote:


And for crying out loud add a *return* statement when you can't open or
attach! Just doing an errorshow() is NOT enough.

Otherwise, your code continues to try to execute even though the tcursor
doesn't have access to anything (unassigned).

Hello all,

I have removed the OPEN statement as per Liz's suggestion
(which eliminated the possible "space after alias"
difficulty Tony mentioned), and have added the Return
statements as per Tony's (subtle <g>) suggestion.

The code now looks like this, but still generates the
Unassigned Variable error on the attach line:


method arrive(var eventInfo MoveEvent)
var
tc1 tCursor
PeopleKS form
Viewed uiObject
endVar

if not tc1.attach(Viewed)
then errorShow()
endif
return
if not tc1.edit()
then errorShow()
endif
return
tc1.Viewed = today()
if not tc1.endEdit()
then errorShow()
endif
return
if not tc1.close()
then errorShow()
endIf
return
endMethod

And yes, I have checked carefully, and "Viewed" is the name
of the field to which I am trying to attach the tCursor...

Thanks for any further thoughts,
--
Kenneth

If you email... Please remove the "SPAMLESS."
.

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