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我在做《生产系统仿真——plant simulation应用教程》第八章的仓储案例,在8.2.2里需要生成仓储货架层,我按照书上的语句输进去之后结果在22行出错了。1 n3 \3 _; ~& p& t& P
语句是这样的
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i:integer;
7 J! Q% c0 [. W: Q5 A/ Z Res:string;
+ g# O& h* t9 Z' \ obj:object;
9 t& J6 S/ j$ R) y" _( Sdo
7 ~1 }* h: ~. W if existsObject("Status") then6 G& w; {' M- M" f' P
Status.deleteObject;; _ W& ^% q5 ^( _/ ^/ a- L
end;& n8 N! l" D& m* R
for i:=1 to 10 loop
7 }- v# g; q! f* x3 u Res:=sprint("Store_",i);
7 F7 S8 y: H& M+ c- Q if existsObject(Res) then! k3 r" }5 \* a: _* r$ _
Obj:=str_to_obj(Res);, U9 o! s/ \' A) C# p0 S
Obj.deleteObject;5 S1 v) K# k# ~/ [8 f
end;2 Q* t4 [6 C0 j$ A
next;! C) X3 s6 p- O; D
--shengcheng Status:zimoxingceng
3 L2 L( r% n* i3 h4 F+ }2 T Obj:=.MaterialFlow.Frame.createObject(current,160,140,"Status");- d- Y% ?, b1 S3 a5 u/ [& P
Obj.Label:="warehouse status";
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for i:=1 to WH_nums loop1 @4 F/ V' t% z( J1 `
Res:=sprint("Store_",i);0 R5 |; e5 \! v5 a
Obj:=.Delivery.Res.store.createObject(current,400,i*80,Res);
! d' W9 }0 l. \. D* v Obj.Label:=sprint("huojiaceng:",i);
q `8 C4 T" r( z# _ Obj.xDim:=WH_x;5 U0 ]+ q: m# u5 s" ?8 W
Obj.yDim:=WH_y;$ @9 i$ R7 B2 C8 {7 g
Res:=sprint("StoreData_",i);. p! V+ C; l% E
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Obj:=.InformationFlow.TableFile.createObject(current.Status,i*120-60,40,Res);2 `* ^+ z1 b. e# `
Obj.Label:=sprint("huojiaceng:",i);
. y4 G; A, q7 D Obj.inheritFormat:=false;
' ] U! J& b5 M* i/ y1 T Obj.maxxDim:=WH_x;1 c0 ~: B' G( Q7 ^4 B; I
Obj.maxyDim:=WH_y;/ k7 d& n; K9 e0 p
Obj.ColumnWidth:=3;
1 Q5 ?0 g: ]2 d) N* x/ ?! T1 | next;
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/ A: Z8 R! \% p. c- o1 v9 o) o( S8 ~ .Delivery.MUs.Forklift.speed:=2;9 j. ~+ C7 b* _0 y3 C* `+ t
WH_var.delete({1,Part_Nums+1}..{*,*});# h) }7 k' }, a7 `5 p8 Z# W
for i:=1 to Part_Nums loop
) S" z$ M& K( ^/ f' P" W m9 H6 v4 A" G WH_var[1,i]:=chr(64+i);
7 m7 C2 ^" _% ?+ K+ d. u+ [ next;
- W% ~& d3 f5 [# q5 Dend;7 j" y" {6 i, e. W) U9 t
出错的截图在这里。这些语句可以生成出来子模型层Status,但是生成不了货架层,错误显示说是unknown identifer res.求大神帮忙看看!!!多谢了
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