Call this member function to retrieve the current number of columns in the splitter. For a static splitter, this will also be the maximum number of columns.
int GetColumnCount( );
| Header file: | Afxext.h | 
| Platforms: | |
| Versions: | 1.0 and later | 
| Complete documentation: | Visual C++ documentation | 
CSplitterWnd Overview, CSplitterWnd Member Functions, Frame Windows and Splitter Windows, CSplitterWnd::GetRowCount