Deletes a column from the list view control.
BOOL DeleteColumn(
   int nCol 
);
Parameters
- nCol
 Index of the column to be deleted.
Return Value
Nonzero if successful; otherwise zero.
Example
int nColumnCount = m_myListCtrl.GetHeaderCtrl()->GetItemCount();
// Delete all of the columns.
for (int i=0; i < nColumnCount; i++)
{
   m_myListCtrl.DeleteColumn(0);
}
Requirements
Header: afxcmn.h