WM_TRACKFRAME (in Frame Controls) - Parameters

fsTrackFlags (USHORT)

Tracking flags.

Contains a combination of one or more TF_* flags; for details, see the TRACKINFO data structure.

ulReserved (ULONG)

Reserved value, should be 0.

rc (BOOL)

Success indicator.

TRUE

Successful completion
FALSE
Error occurred, or the operation is terminated.

---

[Back: WM_TRACKFRAME (in Frame Controls) Return Value - rc]
[Next: WM_TRACKFRAME (in Frame Controls) - Syntax]