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Combo Box Headache
Message
From
04/07/2003 04:58:48
Dorin Vasilescu
ALL Trans Romania
Arad, Romania
 
 
To
03/07/2003 16:51:18
General information
Forum:
Visual FoxPro
Category:
Object Oriented Programming
Miscellaneous
Thread ID:
00806722
Message ID:
00806891
Views:
25
Try
THIS.Value = THIS.DisplayValue
in Valid event, after Requery()

Dorin

>I call the Requery in the Valid event. The array shows the value added. I even do ASORT and it puts it in the right order.
>
>The display goes blank when I leave the control (after the valid).
>
>>Do you Requery() after adding the new value?
>>
>>good luck
>>
>>
>>>I've been struggling with this all day. I've got a combo box that holds a list of freight carriers. If a freight carrier is listed, that's fine, they can select it. However, if the carrier is not in the list, they are allowed to type the name in. I have a ControlSource set to an object's property, cCarrier. The RowSource is set to another property, aCarrier (an array, 'natch). RowSourceType is 5-Array.
>>>
>>>(For all you VB and Access programmers)
>>>See the combo box. See the combo box value. Look!! Look!! See the property change! See the array update!! Look! Look!! Wha-- !?!! See the display go away! Poor operator!
>>>
>>>(For the VFP programmers)
>>>When the operator inputs a value, I see the (valid event) combo box value populating the object property. I see the valid event updating the array. But when the focus shifts from the combo box, the DisplayValue goes blank.
>>>
>>>Any ideas out there?
>>>
>>>Thanks
>>>
>>>Tim
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