BCGSuite for MFC
void CBCGPCircularProgressIndicatorImpl::StartMarquee ( BOOL  bStart = TRUE,
double  dblSpeed = 0.0 

Starts a marquee animation.

bStartTRUE to start.
dblSpeedThe marquee animation speed. This value should be less or equal to 1.0 and 0.0 specifies the default value.

Call rgis method to start/stop marquee animation. SetOptions() with m_bMarqueeStyle = TRUE should be called first.