|
FAQ FOR WINDEV, WEBDEV
AND WINDEV MOBILE |
|
| |
|
| | |
| FAQ #2594, published on 2002-11-12 |
| | How can I find out by programming whether a scroll knob has been moved with the wheel of the mouse ? |
Just add the code "Mouse Wheel" to your field. Testing the variable _EVE.wparam in this code will give you the direction of the wheel. The value of the variable _EVE.wparam is positive for an upward movement and negative for a downward movement.
|
| |
| | | | | | Informations contained on this site are the exclusive property of PC SOFT. These informations and logos CANNOT be copied and/or used without a written authorization from PC SOFT.
© PC SOFT 2004-2024.
|
| |
| |
| |
| |
| |
| |
|
|
|