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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。
- G$ s/ R1 g7 r+ \7 f语句是这样的
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i:integer;/ o- y0 [+ j% p2 o* H( o
Res:string;
; _( E7 F7 x4 Z$ z( Q8 p p obj:object;( ^; z0 \. @' U
do
4 d" w% Q3 n: v1 Z if existsObject("Status") then/ z+ ~+ p4 _6 F- M0 s& P, b
Status.deleteObject;: Q& `, o" x8 Q& @, i, K
end;
+ h( [$ ]0 _1 l- y( z3 F for i:=1 to 10 loop1 ]2 W; c8 E9 i8 m9 d; B
Res:=sprint("Store_",i);
6 U* S/ n1 i- S/ z/ J, T' } if existsObject(Res) then
. I6 e: u6 U J |3 B6 j# G2 M Obj:=str_to_obj(Res);& }+ ?6 l+ K" U
Obj.deleteObject;
6 d, f E2 {" W0 B, }- W end;9 u t4 k P8 e& @7 v+ b
next;; N( x4 | _# o3 S% ^# t o
--shengcheng Status:zimoxingceng* h: g3 ?4 W1 e0 d5 c. P) T
Obj:=.MaterialFlow.Frame.createObject(current,160,140,"Status");' u5 X5 o# n( ]' C1 D# j" f
Obj.Label:="warehouse status";
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for i:=1 to WH_nums loop( L8 x1 m; ^" ], w" p3 l7 r
Res:=sprint("Store_",i);
3 a$ ^* ?! B8 a" a Obj:=.Delivery.Res.store.createObject(current,400,i*80,Res);
. u& _6 a; h) e Obj.Label:=sprint("huojiaceng:",i);
$ T6 W, g" c* T( ]1 W) A Obj.xDim:=WH_x;
; S+ Z& t; ?) C, H Obj.yDim:=WH_y;
7 d% c1 L9 o& _6 }; _8 _ Res:=sprint("StoreData_",i);( M* W/ _+ q: F: ~8 m# K( e5 V
% j& h4 j h$ d! I+ Y0 B" T! `# W5 v Obj:=.InformationFlow.TableFile.createObject(current.Status,i*120-60,40,Res);# B0 c* P! }: _8 S9 |
Obj.Label:=sprint("huojiaceng:",i);
! A U( Z0 I' p Obj.inheritFormat:=false;# \7 L. D" i! g
Obj.maxxDim:=WH_x;2 x; }; X/ |' ~. P- W* W/ E) g
Obj.maxyDim:=WH_y;
6 _- \9 x4 K; O Obj.ColumnWidth:=3;
" T5 {- |1 O* E' i$ o x next;
$ ]/ T" g; F7 I" S7 F9 t' z
7 O' B9 q( i6 [/ a' |4 Z4 o, m& T: h .Delivery.MUs.Forklift.speed:=2;
, H3 S# |- m5 [' Z! D8 t9 g WH_var.delete({1,Part_Nums+1}..{*,*});
: s q3 y3 A$ e$ T6 [ for i:=1 to Part_Nums loop$ c+ _2 J; Z0 m9 f, R
WH_var[1,i]:=chr(64+i);
+ z; j) q6 A" l5 i" K9 y! B# O+ @ next;" g$ X% L6 p2 f7 k
end;% b4 G. \, [, R+ e; R' m+ L
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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