'宣言 Public Property MaxWidth As System.Nullable(Of Single)
public System.Nullable<float> MaxWidth {get; set;}
null 参照 (Visual Basicでは Nothing) (the default value) means there is no limit on the maximum width.
The value is ignored if the FixedWidth property is set to true.
'宣言 Public Property MaxWidth As System.Nullable(Of Single)
public System.Nullable<float> MaxWidth {get; set;}