Mensaje
De
03/12/2006 20:27:55
a
02/12/2006 09:51:23
General information
Foro:
Visual FoxPro
Category:
Programación, sintáxis y comandos
Título:
Miscellaneous
ID de la conversación:
01174381
ID del mensaje:
01174525
Views:
29
VFP supports the mousewheel on the scrollable forms w/o any additional settings.
>I have been snooping through VFP help and have not been able to find a way to scroll a form using the mousewheel. Here is the code that I have in the mousewheel method.
>
>
>I have been playing with the property's VscrollSmallChange value for the form, but doesn't seem to have any effect.
>
>No luck yet. Any ideas?
>
>+++ Grady ---
>I have been snooping through VFP help and have not been able to find a way to scroll a form using the mousewheel. Here is the code that I have in the mousewheel method.
>
>LPARAMETERS nDirection, nShift, nXCoord, nYCoord >Thisform.SetViewPort( Thisform.ViewPortLeft, Max(0,Thisform.ViewPortTop-Sign(m.nDirection)*16) ) >>It works fine, I just need it to move the form up or down more quickly. I can find nothing in help that will tell me how to do that. Can you?
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>I have been playing with the property's VscrollSmallChange value for the form, but doesn't seem to have any effect.
>
>No luck yet. Any ideas?
>
>+++ Grady ---
--sb--