'Declaration Public Sub Add( _ ByVal index As Integer, _ ByVal count As Integer _ )
'Usage Dim instance As Columns Dim index As Integer Dim count As Integer instance.Add(index, count)
public void Add( int index, int count )
fpSpread1.ActiveSheet.ColumnCount = 1; fpSpread1.ActiveSheet.Columns[0].Add();
fpSpread1.ActiveSheet.ColumnCount = 1 fpSpread1.ActiveSheet.Columns(0).Add()
Columns Class Columns Members
Adding a Row or Column