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Vfp50 - Using BLANK records as new records?
Message
De
21/05/1997 13:10:51
Matt Mc Donnell
Mc Donnell Software Consulting
Boston, Massachusetts, États-Unis
 
 
À
21/05/1997 11:59:34
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00032970
Message ID:
00033119
Vues:
49
>>>Hi Matt... you are right, Larry's code works and I am using Larry's it...
>>>thanks Larry..
>>>
>>>>>1. Why does your app generate so many blank/deleted records?
>>>>>2. Why don't you want to PACK?
>>>>>3. Are you using table buffering?
>>>
>>>I am coding a way the users can edit the COMBO BOX on their FORM. Should I have used a VIEW instead of a GRID? I am using a table and in a network environment and I did not want to PACK. If I use TABLE BUFFERING, then the users will have to SAVE/ABORT. I am tring to make EDITABLE COMBO BOX (a GRID) easy to use. If the users click on the ADD button, then they will get an APPEND BLANK or a RECALL from the deleted record. What do you think? thanks rob
>>
>>Matt, one more COMBO BOX, eh. Don't tell him about your arrays. It will work OK, but too complicated.
>
>I am interested in Matt's arrays...thanks..rob

LOL @ Ed. Aren't COMBO BOXES fun????

Actually rob, he's right. I'm using an array for a specific purpose of functionality, but it's kludgey as hell. Ed proposed a much simpler solution on the last thread regarding combo boxes. Go look it up.

What do you mean by 'editable combo box'. If you wish to add items to the rowsource then define the combo as a combobox. If the entry isn't from the list, then add a record to the source table/cursor. If you want to 'edit' the value that's in the combo, that's a different matter. And you keep inter-changing GRID/COMBOBOX, I still can't follow what you're trying to do.

What's wrong with save/revert? It's like giving the user a bottle of white out. Could you imagine a world without white out? Remember, you can use row buffering OR table buffering.

Lastly, when's the last time you talked to your users? At least by your description, the form sounds a little busy. Get their input.

HTH

Matt
Matt McDonnell
...building a better mousetrap with moldy cheese...
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