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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 6 M. f1 k& h. P
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- Sub DimArcLen()
* }1 F; v! _5 K6 p ~ - Dim Space As AcadBlock, Obj As AcadEntity, Point As Variant, DimObj As AcadDim3PointAngular
4 W, q5 \! o: L; l) E* F, i - On Error GoTo 10( h2 | |/ _; s2 L, d
- With ThisDrawing
- g5 y6 y1 S/ S( y0 o( m - If .ActiveSpace = acModelSpace Then
3 \9 p- o9 Z! _. z - Set Space = .ModelSpace
8 k3 \% |" v3 C0 x: X - Else
# h1 n, j9 k& d - Set Space = .PaperSpace
: ?* T3 l% l' |* u' ?% u7 s - End If
0 d$ w, r( y1 ?* T' {% s - .Utility.GetEntity Obj, Point, "选择圆弧:"9 A0 J+ W' v, A0 _: T# h
- If Obj.ObjectName = "AcDbArc" Then `" O. |0 q T# K$ s
- Set DimObj = Space.AddDim3PointAngular(Obj.Center, Obj.StartPoint, Obj.EndPoint, .Utility.GetPoint(, "指定标注弧线位置:" ))
& j9 S$ H, ?7 J3 }0 W. T% S - DimObj.TextOverride = "{\Fgdt.shx|c0;^}\P" & Format(Obj.ArcLength, "0.##" )
`, f# T0 m6 h S - End If
" n `3 M$ ?3 D- i I - End With
1 r+ \; q& Q0 e4 y2 }- \7 U - 10: End Sub% \1 u& C* p) y O, k% R
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