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Loop through all selected items in a listbox
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À
03/01/2000 15:53:01
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00311890
Message ID:
00311946
Vues:
29
Hi Fred,
>>
>>Sorry for this simple question, but how can I operate with selected item values in a multiselected listbox? Say, I want to remove each selected item (several in one time) from the list, how can I do it?
>
>Since the ListBoxes Selected property is like an array, you could traverse it starting from the end back towards the beginning so as not to disturb the order while you're deleting entries:
>
>FOR x=oListBox.ListCount TO 1 STEP -1
> remove your entry
>ENDFOR

I put this code in list.RightClick() event and when spent almost 1 hour trying to understand, why it doesn't work. Finally I discovered, that RightClick() loose the current selection and keeps only one item selected. Is there a way to avoid this behavior or RightClick is a bad place to put such code?
If it's not broken, fix it until it is.


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