Developer

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.
Parameters
  • 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
Comment
None
  • Follow