| FarPoint.Win.SpreadJ アセンブリ > FarPoint.Win.Spread.Data 名前空間 > MapperInfo クラス : ColumnCount プロパティ | 
'DeclarationPublic ReadOnly Property ColumnCount As Integer
'使用法Dim instance As MapperInfo Dim value As Integer value = instance.ColumnCount
public int ColumnCount {get;}