Requests information about a column.
HRESULT GetColumnInfo( DWORD dwIndex, SHCOLUMNINFO *psci );
The column's zero-based index. It is an arbitrary value that is used to enumerate columns.
A pointer to an SHCOLUMNINFO structure to hold the column information.
Returns a COM error value to indicate that the request was unsuccessful or one of the following values.
||Column index out of range.|
This method is called to assign an index to the column and to ask for details on what kind of information the column will contain.
|Minimum supported client||Windows 2000 Professional, Windows XP [desktop apps only]|
|Minimum supported server||Windows Server 2003 [desktop apps only]|
|DLL||Shell32.dll (version 5.0 or later)|