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发表于 2010-5-10 14:47:24
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来自: 中国天津
本帖最后由 woaishuijia 于 2010-5-10 14:52 编辑 8 c# P$ z5 h: C% c3 H% I! Q4 M2 d
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- Sub DimArcLen()
; L) D$ P, @1 G3 n, a* L. Y - Dim Space As AcadBlock, Obj As AcadEntity, Point As Variant, DimObj As AcadDim3PointAngular$ z9 Z2 K }. y! c2 W4 C( L# X
- On Error GoTo 10
2 ?# K& l7 h9 @4 m" d; ]# k$ u& y+ m6 f - With ThisDrawing
0 d4 g. n& a# }$ I - If .ActiveSpace = acModelSpace Then
- U' K0 u2 a; v/ { - Set Space = .ModelSpace
- H* ]8 a( @; d6 B, c - Else" w8 y T ?& ?2 T0 y: e
- Set Space = .PaperSpace
; ]! @; A) f' N1 ?) r, X( u - End If
9 c& R* Y0 n6 {8 O - .Utility.GetEntity Obj, Point, "选择圆弧:"# d, E" D% p. h% Y4 H# {
- If Obj.ObjectName = "AcDbArc" Then
5 [6 |8 l+ `3 F6 P4 n7 V - Set DimObj = Space.AddDim3PointAngular(Obj.Center, Obj.StartPoint, Obj.EndPoint, .Utility.GetPoint(, "指定标注弧线位置:" )). P' P0 l3 b6 C2 Z
- DimObj.TextOverride = "{\Fgdt.shx|c0;^}\P" & Format(Obj.ArcLength, "0.##" )* s# `( @8 N$ W+ `, c
- End If
: i4 X1 Q+ q! k1 T) h - End With
4 i8 {0 U w. f' R6 Y' I- W: n - 10: End Sub, X$ A7 W7 ] a7 u; ^
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