'宣言
Sub ClipArc( _
ByVal As System.Single, _
ByVal As System.Single, _
ByVal As System.Single, _
ByVal As System.Single, _
ByVal As System.Single, _
ByVal As System.Single _
)
void ClipArc(
System.float ,
System.float ,
System.float ,
System.float ,
System.float ,
System.float
)