'宣言 Public Overridable Function GetMergedRange( _ ByVal grid As C1FlexGrid, _ ByVal cellType As CellType, _ ByVal rng As CellRange _ ) As CellRange
public virtual CellRange GetMergedRange( C1FlexGrid grid, CellType cellType, CellRange rng )
MergeManager クラス MergeManager メンバ