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发表于 2008-1-25 15:58:58
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来自: 中国浙江宁波
明细栏和标题栏做成属性块,可以参考下面的语法来获得或修改属性;
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' 获取块参照的属性 , H2 k1 C; h- `/ F/ P4 H
Dim varAttributes As Variant
( h k# ~) c0 Z+ w) Z* N. WvarAttributes = blockRefObj.GetAttributes ' 将属性标记和值移至 % }: Q1 S/ m! ~1 X9 G: q
' 要在 Msgbox 中显示的字符串中
% I& |4 I3 [) d8 h: z% F( N2 kDim strAttributes As String
! r2 l( H9 [% z pstrAttributes = "" 2 W* l% r. Z3 D: u, O9 p, q$ b; j
Dim I As Integer
( |: `0 S' q, J: l6 l3 {1 e% DFor I = LBound(varAttributes) To UBound(varAttributes) 1 M" i% q- a9 X2 n+ ~# z0 e
strAttributes = strAttributes + " Tag: " + varAttributes(I).TagString + vbCrLf + " Value: " + varAttributes(I).textString Next
) g) U4 F, v1 T: I# D" OMsgBox "The attributes for blockReference " + blockRefObj.Name & " are: " & vbCrLf & strAttributes
& |' p; s, B- l; u ' 更改属性值 ' 注意:没有 SetAttributes。 一旦包含 ' 变量数组,就拥有了对象。 ' 更改这些对象就会改变图形中的对象。
6 Q- a# N5 w! e9 AvarAttributes(0).textString = "NEW VALUE!"
6 L- n J2 j& A) a" c0 C; I! W' 再次获取属性 + Y% s( G K, ?* O4 E+ k2 \
Dim newvarAttributes As Variant
5 X% x3 b7 q4 KnewvarAttributes = blockRefObj.GetAttributes , p1 w2 `* c: v0 n% C, P$ ?$ F
' 再次显示标记和值 ( y3 R$ i3 o$ U- r( T" {# b
strAttributes = ""
: w! C7 D/ c( ]For I = LBound(varAttributes) To UBound(varAttributes) + N5 Z' |4 j4 |2 T- }
strAttributes = strAttributes + " Tag: " + newvarAttributes(I).TagString + vbCrLf + " Value: " + newvarAttributes(I).textString + @1 {# I% H5 D! m; ?3 I$ s/ q
Next
" o4 |1 j0 _3 E/ ^- T! ?MsgBox "The attributes for blockReference " & blockRefObj.Name & " are: " & vbCrLf & strAttributes
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[ 本帖最后由 sealive_leafage 于 2008-1-25 16:04 编辑 ] |
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