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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；; ~" e' @8 ?) B8 Z* V" S! d
- _6 @8 {6 x9 G# Y7 m: C+ Q' 获取块参照的属性
7 u7 ^6 H6 m2 V* KDim varAttributes As Variant 8 p0 L- u2 y1 [& [
varAttributes = blockRefObj.GetAttributes ' 将属性标记和值移至 ( G2 d: ?) C0 R4 M( a8 `7 V
' 要在 Msgbox 中显示的字符串中 , [5 I+ Y0 N* W' w
Dim strAttributes As String ; i/ j9 j& x5 X! U- R% `4 x. r
strAttributes = "" ; u% |; S/ c4 J+ e5 E9 w0 V* r* s" d' p; ^
Dim I As Integer ' ?/ |+ j( H$ Z( H0 M
For I = LBound(varAttributes) To UBound(varAttributes) - a! [4 d) a2 z% p
strAttributes = strAttributes + " Tag: " + varAttributes(I).TagString + vbCrLf + " Value: " + varAttributes(I).textString Next : Z7 |" w( @5 S1 o, d
MsgBox "The attributes for blockReference " + blockRefObj.Name & " are: " & vbCrLf & strAttributes # ?/ @' L% g" O( _* B7 V
' 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。
% f' o% W2 M0 D$ i: m3 @* NvarAttributes(0).textString = "NEW VALUE!"
! f/ U3 l9 I% d% i' 再次获取属性 0 Z: K, N8 q- T. t: C
Dim newvarAttributes As Variant
- U1 H4 y; h! ?) P' @) WnewvarAttributes = blockRefObj.GetAttributes
; K# f% {% `$ J5 B' 再次显示标记和值 + M4 q; a8 ^/ w, U n( y' M
strAttributes = "" + w* u; j" [6 a; F {
For I = LBound(varAttributes) To UBound(varAttributes)
0 `& y M* `5 i& s4 l$ `- t9 y! x8 \3 UstrAttributes = strAttributes + " Tag: " + newvarAttributes(I).TagString + vbCrLf + " Value: " + newvarAttributes(I).textString 9 \1 ?) z8 [) e5 t3 b2 C: o
Next
" g# E3 V$ b* V, tMsgBox "The attributes for blockReference " & blockRefObj.Name & " are: " & vbCrLf & strAttributes
& F" T0 ~' O2 [$ u
4 F+ a% d" `1 e0 F7 W) x) Y* k) L[ 本帖最后由 sealive_leafage 于 2008-1-25 16:04 编辑 ] |
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发表于 2008-1-25 13:38:32
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