ArcTo |
Declare Function Api_ArcTo& Lib "gdi32" Alias "ArcTo" (ByVal hDC&, ByVal X1&, ByVal Y1&, ByVal X2&, ByVal Y2&, ByVal X3&, ByVal Y3&, ByVal X4&, ByVal Y4&) |
Declare Function ArcTo Lib "gdi32" Alias "ArcTo" (ByVal hdc As Long, ByVal X1 As Long, ByVal Y1 As Long, ByVal X2 As Long, ByVal Y2 As Long, ByVal X3 As Long, ByVal Y3 As Long, ByVal X4 As Long, ByVal Y4 As Long) As Long |
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楕円の弧を描画する。 |
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パラメータ
戻り値 |