As the first method called by FlexChart, this method provides the number of group levels provided by the class.
'宣言
Public Function GetLevels( _
ByVal As IRange _
) As System.Integer
public System.int GetLevels(
IRange
)
パラメータ
- range
- Specifies the full range of the axis data.
戻り値の型
Specifies number of group levels.