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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
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下面的代码只针对上传的文档,仅供参考
# t t1 i7 `) }- S" n- Sub A()
$ {& V* u' x4 p+ g" K% L - Dim Path As String, FileName As String, D As AcadDocument, B As AcadBlock+ N* j& F; s# \9 X4 T
- On Error GoTo 10
6 n! O. X- c4 M1 h9 S% A9 R - '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% C* ~+ o8 r# |* _. M- g6 C
- Path = ThisDrawing.Utility.GetString(True, vbCrLf & "指定文件所在目录:" )
5 y& Q+ H7 g. j - '如用户输入的目录字符串最后一个字符为""则去掉
& P5 Z5 Q0 n5 j6 ?. q - If Left(Path, 1) = "" Then Path = Right(Path, Len(Path) - 1)( [" B8 z* u) z" T6 c
- '逐个打开该目录下的所有"*.DWG"文档3 X; p+ d' |9 ?- p1 B1 O
- FileName = Dir(Path & "\*.dwg" )( a5 b) D0 ]7 @% c
- Do Until FileName = ""8 g0 B- ~8 e& O: Q
- Set D = ThisDrawing.Application.Documents.Open(Path & "" & FileName)
, v. U0 Z- K- U7 M - '遍历该文档中所有块定义% S# R8 z: r* ?. i& j- L2 R0 M, ]
- For Each B In D.Blocks. o2 K+ _: u8 ~" s8 }% L" V9 z
- '如果该块定义中只有两个元素则进一步检查其中内容6 v7 g8 H3 S- @ L
- '否则跳过
3 J$ P' a( B5 z9 c. J* c - If B.Count = 2 Then( m. K* Y) k% N$ P
- '检查块元素是否为单行文字对象! O( V$ l$ q P' A h3 c; A) g
- If B.Item(0).ObjectName = "AcDbText" And B.Item(1).ObjectName = "AcDbText" Then% g* q+ h+ T+ F, k1 Y$ ]' B" s
- '检查单行文字的内容,如符合要求即修改之,然后保存5 H* y9 a6 {; X2 N6 ^& L7 D
- If B.Item(0).TextString = "中国杭州" And B.Item(1).TextString = "Hangzhou China" Then6 p( u5 b V# ]5 e0 g( {5 u
- B.Item(0).TextString = "杭州"% s& X- {+ @, ^6 @
- B.Item(1).TextString = "Hangzhou"5 u$ s- O6 @; s
- D.Save, v* G; W3 C# @% U% X
- ElseIf B.Item(0).TextString = "Hangzhou China" And B.Item(1).TextString = "中国杭州" Then
) M' y v' ?0 m% B - B.Item(0).TextString = "Hangzhou"
" a, O' A8 B' n" i0 n# n - B.Item(1).TextString = "杭州"
8 G2 y8 M& [, _2 H - D.Save
( {. C+ j. g; K* l1 b5 F - End If
/ t; `' {0 h% Q6 R2 J. P - End If; B2 `4 E6 U% q9 k! @0 A% Q6 r
- End If
4 m% `- j- y7 C/ X* u5 p - Next. S" d E& R; ~
- '关闭打开的文档
: L. j; [' }- g, x- ? - D.Close
* i, O1 h: E1 w7 v8 N8 z; |* F' L4 W( s - '获取下一个文件名
% E Q* T: f4 C9 |& J [ - FileName = Dir()
5 r2 J. W+ c0 j* V5 {) f - Loop/ Z9 p- N: ]) }/ \7 u3 ?
- 10: End Sub
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