This topic is included for completeness. For more detail see the source code located in the VC\atlmfc\src\mfc folder of your Visual Studio installation.
virtual CDockingPanesRow* CreateRow(
   CDockSite* pParentDockBar,
   int nOffset,
   int nRowHeight
);
Parameters
- [in] pParentDockBar 
 
- [in] nOffset 
 
- [in] nRowHeight 
 
Requirements
Header: afxdocksite.h