BCGControlBar Pro for MFC
UINT CBCGPSmartDockingParams::m_uiMarkerLightBmpResID[BCGP_SD_MARKERS_NUM]

Resource IDs of custom marker bitmaps (highlighted).

Fill this array with resource IDs of bitmaps representing highlighted markers. BCGP_SD_MARKERS_NUM is currently defined as 5. You should fill the array as following.

Copy
params.m_uiMarkerBmpResID [0] = IDB_MARKER_LEFT_LIGHT;
params.m_uiMarkerBmpResID [1] = IDB_MARKER_RIGHT_LIGHT;
params.m_uiMarkerBmpResID [2] = IDB_MARKER_TOP_LIGHT;
params.m_uiMarkerBmpResID [3] = IDB_MARKER_BOTTOM_LIGHT;
params.m_uiMarkerBmpResID [4] = IDB_MARKER_CENTER_LIGHT;