vuFadeIn(hWindow)
vuFadeIn(Long), Signed
Description
Fades in a window over approximately one second when first opened. Typically used together with vuTransparent and vuFadeOut for full fade-in/fade-out effects.
Parameters
| Parameter |
Data Type |
Description |
| hWindow |
LONG |
Handle of the window to fade in |
Returns
1 (True) on success, 0 (False) on failure.
Example
! In Window.Init embed point (after opening the window)
hWindow = Window{PROP:Handle}
vuTransparent(hWindow, 0)
! In Window Events / Open Window embed point (after generated code)
vuFadeIn(hWindow)
! In Window Events / Close Window embed point (before generated code)
vuFadeOut(hWindow)
Notes
- Requires Windows 2000 or higher.
- The window may flash the first time this function is called, but subsequent calls (or other transparent functions) will not.
- The window handle is retrieved in Clarion using the
PROP:Handle property of the windows label.