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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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7 I& y: Y; L* i9 `( y下面的代码只针对上传的文档,仅供参考' y, Q1 L/ P: e$ f% \
- Sub A()1 K# ]0 X2 \. u- f; ?
- Dim Path As String, FileName As String, D As AcadDocument, B As AcadBlock
9 d+ ]( `& F' L - On Error GoTo 10 `6 C3 [) ~; w9 X4 a# v( b
- '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( m& Q4 K, u5 }4 O0 o6 f1 x
- Path = ThisDrawing.Utility.GetString(True, vbCrLf & "指定文件所在目录:" )) J8 }: w& q7 D$ r# b% k/ ]
- '如用户输入的目录字符串最后一个字符为""则去掉
+ M" p7 \( @4 O+ x - If Left(Path, 1) = "" Then Path = Right(Path, Len(Path) - 1)
, U# C; l$ v; j' ? - '逐个打开该目录下的所有"*.DWG"文档
1 Y& F( ?1 [* M, t' X" | - FileName = Dir(Path & "\*.dwg" )
0 ~) o6 ~5 O3 h T - Do Until FileName = ""
% j0 E& a- n& g- E2 p - Set D = ThisDrawing.Application.Documents.Open(Path & "" & FileName)4 k- x9 M5 w! \5 a7 t7 J
- '遍历该文档中所有块定义
' \( K5 g8 F4 y - For Each B In D.Blocks; A4 ?' A( W5 N7 P: T
- '如果该块定义中只有两个元素则进一步检查其中内容; \2 j, k, `8 q9 J
- '否则跳过8 I3 `6 [8 l& k2 r- U$ p
- If B.Count = 2 Then
, S4 J" ^+ o( F# J' Z - '检查块元素是否为单行文字对象
: ~2 d5 \' H# J0 W - If B.Item(0).ObjectName = "AcDbText" And B.Item(1).ObjectName = "AcDbText" Then
+ j7 U8 K: m0 V9 n8 G; R - '检查单行文字的内容,如符合要求即修改之,然后保存1 h8 ]- ~2 ^; R# X! ~
- If B.Item(0).TextString = "中国杭州" And B.Item(1).TextString = "Hangzhou China" Then d8 Y! V9 u% o7 j- Z% T: i" c- t
- B.Item(0).TextString = "杭州"2 i5 H! b/ R6 `: {
- B.Item(1).TextString = "Hangzhou"
% i- t1 I; W( X% ]% j - D.Save a- F V' N. w2 ?7 _8 ]6 P: o
- ElseIf B.Item(0).TextString = "Hangzhou China" And B.Item(1).TextString = "中国杭州" Then- W/ x# T5 p! c+ c9 ]
- B.Item(0).TextString = "Hangzhou"$ ~4 C7 V5 l. d! M4 G2 \
- B.Item(1).TextString = "杭州"9 b6 S: o! h6 R t& I) l
- D.Save
7 x4 ~: Q- H4 q g. x9 n0 e- o - End If& i( J9 F1 w0 M' T: ?9 S: a9 @1 H
- End If7 i. m3 f% C L e& }6 A
- End If
+ _ O4 P' \3 Q$ S9 o- y - Next
8 c* a% N/ _0 g% k - '关闭打开的文档
6 c9 P! O0 y- k. q( r0 P - D.Close
6 o( P7 m( @9 h: O# Q0 [ - '获取下一个文件名: C/ e% t, }( O" n, o! W
- FileName = Dir()
9 r- W& ~) L& I7 [ - Loop
; R% d. s. D' y' E1 I+ w+ | - 10: End Sub
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