Sub SupprimeLigne(cColumn As Range, Start As Long, Optional EntireRow As Boolean = True)
Set cColumn = cColumn.Cells(Start).Resize(Cells(Rows.Count, cColumn.Column).End(xlUp).Row - (Start + 1))
Debug.Print cColumn.Address
If WorksheetFunction.CountBlank(cColumn) > 0 Then
Select Case EntireRow
Case True
cColumn.SpecialCells(xlCellTypeBlanks).EntireRow.Delete
Case False
cColumn.SpecialCells(xlCellTypeBlanks).Delete (xlUp)
End Select
End If
End Sub