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API Reference

IWIDGET_GETALPHA()

Brew Release
Brew MP 1.0.2
See Also
Widget Events IWidget IWidget_SetAlpha
Description
This routine is used to get the alpha component of the widget.
Params
pif
[]:
[in] Pointer to the IWidget interface object
pnAlpha
[]:
[out] Returns Alpha component set on widget.
Interface
Prototype
  •    int IWidget_GetAlpha(IWidget *pif, int *pnAlpha);
    
Return
  •    AEE_SUCCESS     If the widget is able to get the alpha component.
       AEE_EFAILED     If the alpha component could not be retrieved.
    
Side Effect
  • None
Comments
None