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KMoverObj error?
Message
De
29/06/2000 09:34:55
Rex Mahel
Realm Software, Llc
Ohio, États-Unis
 
 
À
26/06/2000 15:15:16
Gerald McKinsey
Keystone Consulting Services, Inc.
Yorktown, Indiana, États-Unis
Information générale
Forum:
Visual FoxPro
Catégorie:
The Mere Mortals Framework
Divers
Thread ID:
00384716
Message ID:
00386398
Vues:
22
What does the right Listbox represent? Normally, the left Listbox is the full list of customers and the right is the customers that own the product.

Rex

>There seems to be a tiny error in the KMoverObj.
>I have a KMoverObj set up to show All customers that own a certain product. I have this product set to a combobox, and basically the Left-hand Listbox inside the KMOVEROBJ changes depending on what value the user chooces in the combobox. This works great for all cases except when the view returns zero results. I walked through the code, and it seems like when nElementsAvailable = 0, it tries to do certain logic. Such as This.Enabled = .F., and disabling the mover buttons.
>
>However, in the end, whenever I expect the list box to show zero elements, if defaults to the previous result, thus looking like nothing happened.
>
>In other words, if I choose Product#4 and it shows 4 customers in the MoverBox, then I choose Product#6 where no customers own this product, it still shows the 4 customers instead of 0 customers.
>
>Any ideas?
>Thanks,
>Dustin
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