'宣言 Public RotationAngle As System.Single
'使用法 Dim instance As ArcSegment Dim value As System.Single value = instance.RotationAngle instance.RotationAngle = value
public System.float RotationAngle
'宣言 Public RotationAngle As System.Single
'使用法 Dim instance As ArcSegment Dim value As System.Single value = instance.RotationAngle instance.RotationAngle = value
public System.float RotationAngle