| FarPoint.CalcEngine アセンブリ > FarPoint.CalcEngine 名前空間 > ExternalReferenceExpression クラス : ColumnCount プロパティ |
'Declaration Public MustOverride ReadOnly Property ColumnCount As Integer
'使用法 Dim instance As ExternalReferenceExpression Dim value As Integer value = instance.ColumnCount
public abstract int ColumnCount {get;}