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Using a Timer and Object's MouseMove Event
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À
03/12/2001 13:48:52
Jay Johengen
Altamahaw-Ossipee, Caroline du Nord, États-Unis
Information générale
Forum:
Visual FoxPro
Catégorie:
Gestionnaire d'écran & Écrans
Divers
Thread ID:
00588833
Message ID:
00588838
Vues:
28
>I have a container that exands whenever the mouse moves over a label in the corner and returns to default size when the mouse is not over it. I want to use a timer (I think) to have it only happen when the mouse is over the label for a specified time. This will eliminate inadvertant resizing of the container. I'm thinking of having a form property to handle whether the mouse is over the label and then compare the previous and current coordinates in the timer. Sound reasonable or is there a cleaner way? Thanks!
>
>Regards, Renoir

Renoir,
What version of VFP? VFP 7 added the MouseEnter and MouseLeave events. You could create a timer when the label's MouseEnter event and if the timer interval hit, you could do the resizing. In the MouseLeave, release the timer object.

Note: Createobject the timer object to a Form property so it doesn't go out of scope.

HTH.
Larry Miller
MCSD
LWMiller3@verizon.net

Accumulate learning by study, understand what you learn by questioning. -- Mingjiao
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