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Multiple cursors in a business object
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To
31/01/2000 19:35:04
General information
Forum:
Visual FoxPro
Category:
The Mere Mortals Framework
Miscellaneous
Thread ID:
00324833
Message ID:
00325383
Views:
45
>Hi Roxanne,
>
>After much discussion with my co-workers today, I think I may have misstated what my actually question is. It is the matter of the lookup cursors, those that are secondary to the initialselectedalias. If I utilize one of these cursors, how do I see the results? For example, I open up the data session window and instantiate my bizobj. My initialselectedalias is fine. However, after running a method that uses one of my other views to return "temporary" data, I look at it in the data session window and it still appears to be empty, even though I know I have data out there that matches what I was searching for. I hope this makes a little more sense.
>

PMFJI - Are your other lookup views set to "No Data on Load" in the bizobj builder? That's the default. If that's the case, your views won't have any information in them. If you change view parameters, you need to repopulate those views by manually SELECTing them then issue a =REQUERY(). The one caveat is that the AddViewParameters() you set in the PostInitHook() won't be available to these other views. You'll need to manually populate the view parameters yourself before refreshing the view.
-Paul

RCS Solutions, Inc.
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