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本课主要任务是对上一课的例程进行详细分析8 }/ J4 q9 Q, M% J4 g% Q
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下面是源码:6 _1 ?2 m! F& i8 \9 F, G! H
Sub c100()7 a% n( k; H: F) `# g
Dim cc(0 To 2) As Double '声明 ...
1 n# \6 P K( \) K. t! z* J7 [$ Lcad 发表于 2006-4-14 13:19  - I# M5 H, g2 x, U4 V* C w, i+ W
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Dim cc(0 To 2) As Double '声明坐标变量( d9 E; ~' i+ r6 B- `6 X0 F4 F+ n9 S
cc(0) = 4 '定义圆心座标' M3 G) \* ~$ z, ~8 i
cc(1) = 20 p3 o( k# ?5 g' W# k( P+ p
cc(2) = 0
2 x h3 A, C' U9 N1 r8 x- b% }For i = 1 To 5 Step 1 '开始循环
5 y1 z3 A- T% e& t Call ThisDrawing.ModelSpace.AddCircle(cc, i * 1) '画圆1 F& P) w2 T5 b. ?9 i
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