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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。+ h: t! d4 s+ n0 N' b
语句是这样的
2 ?& j: d8 a4 `) z. {6 p; M6 n2 Sis1 y/ B; \5 t: h% `6 c
i:integer;' m0 ~$ B6 X% O: x& c
Res:string;, a9 n p9 T* l/ U6 k {
obj:object;
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if existsObject("Status") then- ~: v7 g8 n5 b6 B
Status.deleteObject;
8 o( T% I+ g- Z4 h' ^2 K end;
2 _* |/ o% w( b: O w3 a4 I/ N. D for i:=1 to 10 loop# A- f7 t& T( v1 J4 e6 Y
Res:=sprint("Store_",i);/ T% M4 d. p5 v# S- h
if existsObject(Res) then
& Z1 E1 L+ X/ H A& C: ] Obj:=str_to_obj(Res);
4 c {) F6 `) w! f Obj.deleteObject;
3 B5 H% w: d4 L: x. r end;. O, p' a) D8 @4 W6 {" h
next;
3 }+ b; P$ Y: w `/ b, L --shengcheng Status:zimoxingceng/ `: s3 E% J& j- ?' b+ l# p9 W! @
Obj:=.MaterialFlow.Frame.createObject(current,160,140,"Status");
9 ^. e0 H. F% r: S* N; M Obj.Label:="warehouse status";
4 L: M( F. S5 C# q/ E
! e Q3 e+ X% F) P for i:=1 to WH_nums loop; y* M3 Y- f8 Y/ P$ d( A' S; y
Res:=sprint("Store_",i);
4 R! H' }; F- A! d3 k! ] Obj:=.Delivery.Res.store.createObject(current,400,i*80,Res);
" `2 s- a8 E4 n- \ Z5 P) c Obj.Label:=sprint("huojiaceng:",i);
, r) p1 L8 P/ K9 D& [- o Obj.xDim:=WH_x;; a$ h0 Z6 }; E9 K' |
Obj.yDim:=WH_y;- n5 v# w b) L. o# p, a
Res:=sprint("StoreData_",i);* g6 L L/ ^" H) R4 z, I7 D
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Obj:=.InformationFlow.TableFile.createObject(current.Status,i*120-60,40,Res);7 |1 ]& j- B8 H. r& G
Obj.Label:=sprint("huojiaceng:",i);6 r: l0 L/ ~7 r8 H+ G
Obj.inheritFormat:=false;8 e- d4 U4 F' x; f" H! g
Obj.maxxDim:=WH_x;
9 H2 h) Q: \, U" ~9 t% h Obj.maxyDim:=WH_y;3 _7 j( k4 b! r0 S3 q$ z6 V3 j
Obj.ColumnWidth:=3;
+ h, b) ^$ _7 m9 O% W' R% J next;& [! W: l# k* F9 t( N9 N' L9 G
7 ~2 ^9 D7 t" O2 [ p .Delivery.MUs.Forklift.speed:=2;6 z0 ~1 \/ x) W
WH_var.delete({1,Part_Nums+1}..{*,*});
0 m+ e- s, ^ e& b for i:=1 to Part_Nums loop: w7 }& P4 @' g0 c6 o
WH_var[1,i]:=chr(64+i); o _: [' ^2 f2 `6 P$ u: p
next;
. E$ f/ B! d3 v- R0 A1 R5 Rend;* y( Y, }& P: \: y( X4 U& C
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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