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发表于 2011-12-15 20:05:46
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来自: 中国辽宁
本帖最后由 woaishuijia 于 2011-12-15 20:07 编辑 # }1 C+ G* I) A, u% E! H- a4 a
7 f# M7 V8 B9 O+ B# |6 I1 b8 V! I下面的代码只针对上传的文档,仅供参考
3 {: L2 v$ A& O4 H+ ~6 w- Sub A()
- ?: w. q/ d: V$ y- @) } - Dim Path As String, FileName As String, D As AcadDocument, B As AcadBlock L& L1 K7 G" Y. B- d
- On Error GoTo 10
! R# R" O; n& K; A+ ` - '由用户在CAD当前文档的命令行输入需要修改的文件所在目录
( E6 a) U, s9 N* m; ~ - Path = ThisDrawing.Utility.GetString(True, vbCrLf & "指定文件所在目录:" )" \% | s* w% z) J. x$ c5 A0 `
- '如用户输入的目录字符串最后一个字符为""则去掉
. \- O. i# Q! i/ L& J - If Left(Path, 1) = "" Then Path = Right(Path, Len(Path) - 1)
( E; E. ~8 n9 C0 o6 r - '逐个打开该目录下的所有"*.DWG"文档
9 F! D7 z% V" B$ } - FileName = Dir(Path & "\*.dwg" )# I# k, } `+ @) O7 _- \; x6 B
- Do Until FileName = "") L# ]3 m# o; M2 {& L _ @
- Set D = ThisDrawing.Application.Documents.Open(Path & "" & FileName)
% f/ I4 \# y, K/ b6 _ - '遍历该文档中所有块定义# z0 ^, i) `" P! R" A
- For Each B In D.Blocks" g6 n7 `" O+ g$ _4 ~+ z
- '如果该块定义中只有两个元素则进一步检查其中内容. N1 {/ E% x' |, m: O
- '否则跳过
& l0 h2 n$ Q4 {& J6 P$ x" a - If B.Count = 2 Then
o7 Z; `! I j/ E4 g0 v - '检查块元素是否为单行文字对象
" ?2 R. S6 ~: t5 p7 }2 v5 y - If B.Item(0).ObjectName = "AcDbText" And B.Item(1).ObjectName = "AcDbText" Then
5 K$ I6 G: ?4 c+ B6 r0 p - '检查单行文字的内容,如符合要求即修改之,然后保存
0 g% I* x5 v+ A. O2 Y: F, L+ f - If B.Item(0).TextString = "中国杭州" And B.Item(1).TextString = "Hangzhou China" Then; g- ^. e$ |- W) G& P
- B.Item(0).TextString = "杭州"
5 `! v. P6 m, }# z - B.Item(1).TextString = "Hangzhou"
) s2 e; _) Z3 r- g' g) [8 `$ ^8 ^) Q - D.Save; o1 c1 j+ g7 [
- ElseIf B.Item(0).TextString = "Hangzhou China" And B.Item(1).TextString = "中国杭州" Then
8 K' `0 Q/ O$ g - B.Item(0).TextString = "Hangzhou"- Z1 x) v! x. \6 a
- B.Item(1).TextString = "杭州"6 ~* r6 q3 E( E0 E7 A" l5 w: I1 I5 `
- D.Save
$ k# M' o& x* }' ^- Z9 o - End If$ w4 W3 G" L$ f D7 D" T8 E! K
- End If
$ P; d. F; N5 Q; Y0 C; Z8 q - End If
7 Z/ p! P, @8 I! m) ?$ ~) }5 N - Next
7 S5 ~1 C# r( `+ v - '关闭打开的文档. f) y& ?7 {2 u! z2 k* Q$ K7 F
- D.Close' `" i$ p1 ?7 p$ C* t/ `1 G* g
- '获取下一个文件名1 t$ {" M$ e& p* S' f: i% b
- FileName = Dir()
* y. K6 h9 Y. q" |1 C7 D8 B - Loop' E7 n+ ^% w& V) b1 C
- 10: End Sub
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