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List box click event fires twice...how to detect
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30/10/1997 13:04:25
 
 
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Forum:
Visual FoxPro
Catégorie:
Classes - VCX
Titre:
List box click event fires twice...how to detect
Divers
Thread ID:
00057441
Message ID:
00057441
Vues:
86
I have created a list box with a check box in it as described in KB article 157048. Basically, it functions like the
View, Toolbars menu in VFP. However, there is a problem, when I click on the highlighted item, the
click even fires twice, causing the selected state of the item to change, and then change back. By this, I mean
that if the checkbox is selected (the X is in the box), it will change to unselected, then selected again.

The click event also fires when the user moves to a highlighted object with the keyboard..just moving the
highlight fires the click event. So, my question is...how can I detect a "true" click so that I can set the
display of the check box correctly?
Craig Berntson
MCSD, Microsoft .Net MVP, Grape City Community Influencer
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