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Comboboxes internals
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À
23/08/2005 16:33:41
Information générale
Forum:
Visual FoxPro
Catégorie:
Classes - VCX
Versions des environnements
Visual FoxPro:
VFP 8 SP1
OS:
Windows XP SP2
Database:
Visual FoxPro
Divers
Thread ID:
01043044
Message ID:
01043277
Vues:
20
>>>
>>>.ColumnWidths = LTRIM(STR(.Width-IIF(.ListCount>EVL(.DisplayCount,7),39+SYSMETRIC(5),39)));
>>>+ REPLICATE(',0',.ColumnCount-1)
>>>
>>
>>Doesn't work. E.g. the affect is oposite - even if I have scrollbar, the drop-down width is less than the combo's width on the scrollbar's width.
>>
>>Let me see, if I can modify your code.
>
>Post the combo's Fontname,fontsize,FontBold,italic....

I found some cases where the new code doesn't work. I think, we have to change the formula. Instead of using this.ListCount we need to use (this.ListCount - this.ListIndex). E.g. in some cases the ListIndex is close to the bottom, and in such cases the drop down portion is bigger than needed.


Ok, I've changed evl(.DisplayCount, 6) instead of 7 and it now works great.
If it's not broken, fix it until it is.


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