The properties of the **Arc** class are listed below. For a complete list of **Arc** class members, see the Arc Members topic.

A | Defines A new. |

Alfa | Sets and gets the startangle. |

aRadius | Sets anf gets the x-radius of the ellipse |

Atang | Defines Atang new |

B | Defines B new. |

Beta | Ses and gets the endangle. 2PI and 0 are the same. |

bRadius | Sets and gets the y-radius of the ellipse. |

Btang | Defines Btang new |

Center | Center of the arc |

CurveLength (inherited from Curve) | Retrieves the length of the curve. |

fromParam (inherited from Curve) | Retrieves and sets the starting parameter. All parameters are within the interval [fromParam, toParam]. Initialvalue is 0; |

Inverted (inherited from Curve) | Sets or gets the property, thats a curve is inverted is. |

IsLine | Is the arc degenerated to a Line |

Maxrect (inherited from Curve) | A property, which calls GetMaxrect |

Owner (inherited from Curve) | A CurveArray, which contains the Curve. |

Resolution (inherited from Curve) | Retrieves and sets the resolution of the curve. The default value is 40. |

Smooth (inherited from Curve) | Some classes are using this property to set BTang equals to the Atang of the "next" curve |

toParam (inherited from Curve) | Retrieves and sets the end parameter. All parameters are within the interval [fromParam, toParam]. Initialvalue is 1; |

Transformation | Gets and sets a transformation matrix for the arc |

Visible (inherited from Curve) | Several classes use this property and hide a curve, where visible is false. |

Arc Class | Drawing3d.Curves Namespace