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发表于 2009-3-27 21:03:31
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来自: 中国浙江宁波
VBA中插入模块,输入以下代码,运行sub addcircle;
6 m6 C& ^% ~) k2 hOption Explicit1 Y8 ?$ Q% @4 V
Public Declare Function GetAsyncKeyState Lib "user32" (ByVal vKey As Long) As Integer
4 L/ H3 m: s3 `5 n, A4 o( \7 ePublic Const VK_ESCAPE = &H1B# p: g, x' m! v7 m
Sub addcircle()
, x; l6 q% I' N) J0 O1 K9 j# B Dim circleObj As AcadCircle
6 m6 w' o L' R1 f% }& C' A7 [ Dim centerPoint(0 To 2) As Double
^8 ^ W: y3 J$ ^7 A% x$ ?! B, J Dim radius As Double
( @1 Z5 |5 f' _/ [7 i7 H" y centerPoint(0) = 0#: centerPoint(1) = 0#: centerPoint(2) = 0#' r9 K+ z, c" b9 x$ p
radius = 10#
: L# v2 T4 u# X( ^8 @( L- p: j3 T Do While GetAsyncKeyState(VK_ESCAPE) <> -32767
, N4 P' W* P5 h0 w5 @ DoEvents5 I6 f9 A. p2 B/ k% s
Set circleObj = ThisDrawing.ModelSpace.addcircle(centerPoint, radius)
% n5 h! [* g: N0 l( w8 T radius = radius + 10, ^- q, Q' g& Z+ ^
ZoomAll
9 `. ^- v$ v/ p9 ~& I2 V Loop
9 `6 L( u" ^) B' ]+ e- S End Sub |
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