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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 ) ]: [3 q/ {3 J# D8 R6 P
. `% M" W( t" z, d0 Z( l2 ^# K1 o下面的代码只针对上传的文档,仅供参考
6 \, |$ u1 Y) B- Sub A()
]1 Q4 I$ E7 Q - Dim Path As String, FileName As String, D As AcadDocument, B As AcadBlock
5 _8 p" q" x4 o4 S0 ~ - On Error GoTo 10
. f! y, o! }% M) U - '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
/ W$ b+ n$ D" p - Path = ThisDrawing.Utility.GetString(True, vbCrLf & "指定文件所在目录:" )0 Y& d. x" Y2 ]; k: _; r
- '如用户输入的目录字符串最后一个字符为""则去掉
( A5 k+ p& G- \% ~: @. j - If Left(Path, 1) = "" Then Path = Right(Path, Len(Path) - 1); T# f# {: T, o0 y: v8 U. a* C
- '逐个打开该目录下的所有"*.DWG"文档7 Q( ~4 D G5 t
- FileName = Dir(Path & "\*.dwg" )
6 p! h$ |$ ^' o4 J' b) t4 e- z' Q - Do Until FileName = ""0 t. n; ~0 J' y" C7 g( o, P$ c4 V
- Set D = ThisDrawing.Application.Documents.Open(Path & "" & FileName). X; m2 d1 X- G1 w' f5 t" z# P! v
- '遍历该文档中所有块定义 B, N" j' A( k8 R6 x: E% K8 S$ h
- For Each B In D.Blocks* I, h3 o) \' z) \# i$ U
- '如果该块定义中只有两个元素则进一步检查其中内容
: j: D% M* m: f9 n: S - '否则跳过
+ k) h) g. e' W: d - If B.Count = 2 Then! P5 q5 `# {+ Y: k* U0 t
- '检查块元素是否为单行文字对象
; |' v5 J/ z" w$ ~; n4 ~ - If B.Item(0).ObjectName = "AcDbText" And B.Item(1).ObjectName = "AcDbText" Then
1 s# N* ^* O! z& } - '检查单行文字的内容,如符合要求即修改之,然后保存
5 d4 C4 D0 \+ ?; U - If B.Item(0).TextString = "中国杭州" And B.Item(1).TextString = "Hangzhou China" Then* X# z$ ^6 c' S" @
- B.Item(0).TextString = "杭州", T5 l. Z% {( R% g1 Z
- B.Item(1).TextString = "Hangzhou"
0 N/ F. Z' i0 Y/ j, b - D.Save
2 H y, e' s, Q k; J: a8 n - ElseIf B.Item(0).TextString = "Hangzhou China" And B.Item(1).TextString = "中国杭州" Then% A. h+ D* s4 G+ o4 ?: d; L
- B.Item(0).TextString = "Hangzhou"7 y7 q) }( J# s. ~
- B.Item(1).TextString = "杭州"" g7 z' X7 V1 N# G9 g% V! e- }
- D.Save
* S: K$ a, }6 ] z - End If
# ~+ {1 A& B4 ~3 @% \/ _2 e - End If; f. _& Y- {3 _2 z5 U3 }1 X
- End If( I' E, b5 N1 {% m
- Next
\% T- A, R7 E% v - '关闭打开的文档; \6 U' j; v3 O5 y/ L
- D.Close; {! r' Y8 W- I) ?8 Q* S
- '获取下一个文件名: R: L: W. n4 z" Z% q$ n3 o
- FileName = Dir()
. r* G, l" Z* T, |2 f3 L! h* f - Loop
+ T- [5 J% z/ p/ z7 ` - 10: End Sub
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