'宣言
Public Overloads Sub DrawChord( _
ByVal As System.Single, _
ByVal As System.Single, _
ByVal As System.Single, _
ByVal As System.Single, _
ByVal As System.Single, _
ByVal As System.Single, _
ByVal As PaintMode _
)
public void DrawChord(
System.float ,
System.float ,
System.float ,
System.float ,
System.float ,
System.float ,
PaintMode
)