| Overload | Description | 
|---|---|
| IndexOf(SpreadDataColumn) | Gets the index of the specified column. | 
| IndexOf(String) | Gets the index of the column with specified name | 
Target Platforms: Windows 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8