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第三课思考题代码
Sub 画圆()
- @, y+ e" Z( sDim p1 As Variant- B. F& b9 J( v+ C9 ~
% l; y9 K# }% x* ^ m: p; @( IDim z As Double
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+ O B# u7 V1 x; Y& d- HDo
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# A/ ^' q9 h* y% Op1 = ThisDrawing.Utility.GetPoint(, "请指定圆心")+ y" Y+ j5 w# M5 P. y$ J, y. {
1 ]3 @; i& N6 yz = ThisDrawing.Utility.GetReal("请输入半径")* f- ? M$ C4 z4 Z: g
# I1 I9 ?6 y2 W
Call ThisDrawing.ModelSpace.AddCircle(p1, z)
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6 w, S* H/ S* U/ q& KOn Error GoTo err_control4 L. b( ]; O0 U) i$ u: I9 h2 k ^
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Loop. f0 s* J* [7 k9 _0 p6 f9 X
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err_control:
* X; d' U$ ?+ F1 m% w
; _3 n' {/ s1 c" k1 b) P
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$ F4 V4 u; O1 ~6 F! K/ B( o1 M6 L- i8 _8 S; |" }
End Sub |
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发表于 2010-1-26 14:08
