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我把录制的程序改了下，如下：
, M; t1 `. [( |2 f o* C# YPrivate Sub CommandButton1_Click(). Y5 W. Z) `4 q5 {
Dim swApp As Object$ o* v1 }0 u9 }, z. c
Dim Part As Object4 N! q. F- L/ C/ z- N8 m& r$ ^
Dim SelMgr As Object* B: {# Z; R p
Dim boolstatus As Boolean
1 E# _( }( H B8 `: r, k$ Z- wDim longstatus As Long, longwarnings As Long% V- k Q& p L+ X" \' F
Dim Feature As Object. L3 ]2 k6 {5 L7 ~9 @# T
Dim a As Double
' [3 h: ~1 E: R5 W4 i9 rDim b As Double
4 o% b/ Y7 _- Q% d8 jDim c As Integer
$ }4 }2 R* J1 b0 J8 Q2 e/ LDim r1 As Integer$ Z& h6 i9 p- [
Dim r2 As Integer
A9 M1 _' z6 A% M* KSet swApp = Application.SldWorks4 m. e/ n- u4 B6 F! W' h0 T
Set Part = swApp.ActiveDoc( H# b& P* ~) \$ }) H
a = CDbl(TextBox1.Text) / 1000
1 P6 l: t4 H7 p4 p8 L4 u; S$ [b = CDbl(TextBox2.Text) / 1000& P% B( f+ U* `% l$ R+ W
c = CDbl(TextBox3.Text) / 10005 z% t% K. ]# O! k6 P/ h
r1 = CDbl(TextBox4.Text) / 1000
6 s* B( Z8 Q! V8 ?: v) Or2 = CDbl(TextBox5.Text) / 1000' C, p3 e. u$ O+ {! C
Set SelMgr = Part.SelectionManager9 b: H$ z; _; ~3 a7 R i& Y2 v
boolstatus = Part.Extension.SelectByID2("前视基准面", "PLANE", 0, 0, 0, False, 0, Nothing, 0)9 {+ g4 m" l& W+ _# e
Part.InsertSketch2 True
6 W/ x* U; f; C2 U* ~Part.ClearSelection2 True3 ?) I: V$ z: @" q5 J/ B% x
Part.CreateLine2(0, 0, 0, a, 0, 0).ConstructionGeometry = True# w4 B; V0 {6 k8 I
Part.CreateCircleByRadius2 0, 0, 0, r12 G; N Q) a& w. S: E$ t
Part.ClearSelection2 True
3 ^+ C8 [3 d9 A4 f. [5 a) C0 H" ^Part.CreateCircleByRadius2 a, 0, 0, r18 y' @+ W/ P& P; b1 G4 C' M" d
Part.ClearSelection2 True
2 F @" p+ @; q( \5 Q- z! h, yPart.SetPickMode* u& Z& O" ?: W b. h
Part.CreateLine2 Sqr(r1 ^ 2 - (b / 2) ^ 2), b / 2, 0, a - Sqr(r1 ^ 2 - (b / 2) ^ 2), b / 2, 08 q) K- ^8 S7 b# {2 ~' C$ j
Part.SetPickMode0 m5 Q5 R# J: _+ r% g! M, S! J
Part.ClearSelection2 True
% k3 b, |+ ~" u( F% c/ |" ?Part.CreateLine2 Sqr(r1 ^ 2 - (b / 2) ^ 2), -b / 2, 0, a - Sqr(r1 ^ 2 - (b / 2) ^ 2), -b / 2, 0( o/ k# c' K8 I$ e& H" J" z& W2 B
Part.SetPickMode# ^; i" h [; Y6 y# w% a
Part.ClearSelection2 True( S; q2 Q9 l$ q( W/ _% L
Part.SetPickMode/ a4 w# N( K$ F+ D: ~9 m
boolstatus = Part.Extension.SelectByID2("圆弧1", "SKETCHSEGMENT", 0#, 0#, 0#, False, 0, Nothing, 0)
7 O8 ` j% p4 c+ W3 u' lPart.SketchManager.SketchTrim 0, Sqr(r1 ^ 2 - (b / 2) ^ 2), b / 2, 0& R, m' C' H2 ]% g% a5 P
Part.SetPickMode8 j2 n, S4 w; o! u" T1 v
boolstatus = Part.Extension.SelectByID2("圆弧1", "SKETCHSEGMENT", 0#, 0#, 0#, False, 0, Nothing, 0)' P4 I' W2 P. K$ B* W- x( q
Part.SketchManager.SketchTrim 0, Sqr(r1 ^ 2 - (b / 2) ^ 2), -b / 2, 0
8 j* ]& ~$ l# J8 RPart.SetPickMode% f; w5 z# i/ i+ E
boolstatus = Part.Extension.SelectByID2("圆弧2", "SKETCHSEGMENT", 0#, 0#, 0#, False, 0, Nothing, 0)
3 l: Z7 |0 ?/ H3 w: jPart.SketchManager.SketchTrim 0, a - Sqr(r1 ^ 2 - (b / 2) ^ 2), -b / 2, 0
# X, |* D! o6 [; |3 j. MPart.SetPickMode
( A Y* f2 I+ }/ T- q* f* Hboolstatus = Part.Extension.SelectByID2("圆弧2", "SKETCHSEGMENT", 0#, 0#, 0#, False, 0, Nothing, 0)1 V v2 t; z( l' g& z2 d$ t D) M
Part.SketchManager.SketchTrim 0, a - Sqr(r1 ^ 2 - (b / 2) ^ 2), b / 2, 0( X4 `; {5 b( y
Part.SketchManager.InsertSketch True8 G c( i$ s7 _
boolstatus = Part.Extension.SelectByID2("草图1", "SKETCH", 0, 0, 0, False, 0, Nothing, 0)! v2 Y6 w7 p7 E6 Q7 l1 E
Part.ShowNamedView2 "*上下二等角轴测", 8; o" C! i: I: E% W" K9 r
Part.ClearSelection2 True
5 {1 k5 U! A4 z# V3 zboolstatus = Part.Extension.SelectByID2("草图1", "SKETCH", 0, 0, 0, False, 0, Nothing, 0)
: g" C1 Y+ J0 g8 E1 DPart.FeatureManager.FeatureExtrusion2 True, False, False, 0, 0, c, 0, False, False, False, False, 0.01745329251994, 0.01745329251994, False, False, False, False, 1, 1, 1, 0, 0, False
& D1 Z8 V* w& [& g, SPart.SelectionManager.EnableContourSelection = 0
; D& G, }0 m( r- lboolstatus = Part.Extension.SelectByID2("", "FACE", 3.123904942299E-04, -4.650735940004E-05, 0.01999999999987, False, 0, Nothing, 0)
* x8 Q h" ~: y- p+ e0 M! q5 ^0 @Part.SketchManager.InsertSketch True, p3 Z- L; J& t2 |1 Q6 }0 R& ~& P0 j
Part.ClearSelection2 True
( o- o$ `- Z" x8 QPart.CreateCircleByRadius2 0, 0, 0, r2
. W F4 j- _% w* e6 iPart.ClearSelection2 True
3 a* ^. P+ K8 K. qPart.CreateCircleByRadius2 a, 0, 0, r27 L$ K: w& ^' g1 _
Part.ClearSelection2 True
# s# H" l" W& ~' g$ D3 iPart.SketchManager.InsertSketch True
! I. g' e+ j: z; A ]2 X3 v( MPart.SketchManager.InsertSketch True& }+ E$ o% K% ~
Part.ClearSelection2 True) |' ]: D/ L: x, \0 p( [, v
boolstatus = Part.Extension.SelectByID2("草图2", "SKETCH", 0, 0, 0, False, 0, Nothing, 0)
/ _4 `5 ]; l' I9 R- p7 W) d7 MPart.FeatureManager.FeatureCut True, False, False, 1, 0, c, 0.02, False, False, False, False, 0.01745329251994, 0.01745329251994, False, False, False, False, 0, 1, 1& ^# x; k2 w4 ?6 d
Part.SelectionManager.EnableContourSelection = 09 A# E4 j! }7 a4 D1 h* E$ Y4 i
End Sub' u" R. J7 N( h6 w0 k+ Y7 K+ K
运行到这句：Part.CreateLine2 Sqr(r1 ^ 2 - (b / 2) ^ 2), b / 2, 0, a - Sqr(r1 ^ 2 - (b / 2) ^ 2), b / 2, 0时，报错，说数值超过范围或函数调用有误，这是什么原因呢，真心求教,谢谢！ S5 z0 b" n1 r4 @" ~7 N/ L3 y+ t0 [
' r. q( a$ k3 _[ 本帖最后由 nanyuchun 于 2009-5-10 09:19 编辑 ] |
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发表于 2009-5-7 15:35:16
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