'Declaration
Public Overloads Overridable Function AddControl( _
ByVal As Control, _
ByVal As Integer, _
ByVal As Integer, _
ByVal columnIndex As Integer _
) As Boolean
'使用法
Dim instance As FpSpread
Dim child As Control
Dim sheetIndex As Integer
Dim rowIndex As Integer
Dim columnIndex As Integer
Dim value As Boolean
value = instance.AddControl(child, sheetIndex, rowIndex, columnIndex)