GBM_QUERYBITMAPINDEX - Parameters

usGBState (USHORT)

Bitmap state.

GB_UP

Query bitmap used when in the Up state.
GB_DOWN
Query bitmap used when in the Down state.
GB_HILITE
Query bitmap used when in the highlighted state.
GB_DISABLE
Query bitmap used when in the disabled state.
GB_ANIMATIONBEGIN
Query bitmap at the beginning of an animation series.
GB_ANIMATIONEND
Query bitmap at the end of an animation series.
GB_CURRENTSTATE
Query the index of the currently shown bitmap.
GB_ERROR
Invalid parameter.

ulReserved (ULONG)

Reserved.

rc (USHORT)

Bitmap index of the queried button parameter.

---

[Back: GBM_QUERYBITMAPINDEX Return Value - rc]
[Next: GBM_QUERYBITMAPINDEX - Description]