Sharon,
I agree, things definitely weren't adding up - that's why I was so confused!
There is only one datawindow on the window. I had copied the window from the
PowerBuilder examples and just looked again at the two functions that were already in
there. (wf_query_mode and wf_retrieve_mode) The following line is in each
respectively dw_1.Object.datawindow.querymode= 'yes' and
dw_1.Object.datawindow.querymode= 'no' ... I tried switching the code so that it does
a SetQueryMode on open and then SetEnabled as needed, but then when you switch back
and forth between query / retrieve modes, you loose the criteria you just typed in. I
think that may have been what was causing me all the problems! It's all starting to
make sense now :-)
Jill
Jill Claus (842-4369)
Financial Information Management
>>> Sharon Buntz <[EMAIL PROTECTED]> 09/30/99 01:42AM >>>
yo, Jill
So glad you got it working... But, wait, something does NOT add up!
If THAT were the problem (if you had not yet called of_SetQuerymode(TRUE)),
then your dw_1.inv_querymode.of_Load() would have gotten a null object
reference. Jill, you only have to call of_SetQuerymode(TRUE) ONCE - to
instantiate the service - usually in the DW's constructor. But now it
sounds like you have it THREE times in your 'window':
1) Wherever your window had it to make QueryMode work in the first place,
2) Wherever you added it to make your save work, and now
3) Wherever you just added it to make your load work.
And there IS only ONE DW doing the QueryMode hop in your 'window', correct?
And there is NOT any place doing a of_SetQuerymode(FALSE), correct? (The
code to turn off the service is in pfc_u_dw's destructor event.)
When I first read your note, I thought, well maybe she means
of_SetEnabled(). But, no, that would not make sense either!
Whaddup, girl?!
~Sharon
--
Sharon Weinstrom Buntz | mailto:[EMAIL PROTECTED]
Cheat Sheet for PFC/PB Help | http://www.pfccheatsheet.com/
"Jill M. Claus" wrote:
>
> Duncan & Sharon,
>
> I got it working! :-)
>
> As it turns out, I did have to explicitly say of_SetQuerymode(TRUE) before the load.
> (not only just for the save)
>
> Thank you so much for your help!
>
> Jill
>
> Jill Claus (842-4369)
> Financial Information Management
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