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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。
" [# V9 I% v4 H语句是这样的+ u/ h2 a' d% c6 \
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i:integer;
# c) u P' }0 i8 e ` Res:string;& `; E' y4 ~& z+ R
obj:object;
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if existsObject("Status") then7 t( J1 h. \/ s9 m5 z
Status.deleteObject;
) \: y" T4 L6 P8 ?4 E. B5 U% J, p end;- ~0 O, t/ t1 o+ ~, F$ E
for i:=1 to 10 loop
5 A; M* C# [ @! w Res:=sprint("Store_",i);
0 y6 O% ^! w& C& m# \+ L6 ~" J if existsObject(Res) then" }" P- K& H5 j3 r0 a
Obj:=str_to_obj(Res);
* T6 m$ h! l' j# T L: |. I Obj.deleteObject;0 m: ^+ x2 K8 \3 |/ v% j( `
end;
V) \" N7 d, u7 W next;
' M$ a4 I$ v3 I+ b0 f o --shengcheng Status:zimoxingceng
) ^: f9 I0 c U p Obj:=.MaterialFlow.Frame.createObject(current,160,140,"Status");
8 f: T% s% Y# Z/ F7 H9 N Obj.Label:="warehouse status";
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for i:=1 to WH_nums loop, p9 M: _9 g4 B( a% ]7 ]
Res:=sprint("Store_",i);
; w! x, |' e* [$ u: o$ j Obj:=.Delivery.Res.store.createObject(current,400,i*80,Res);
( D7 j M H2 S6 ~ Obj.Label:=sprint("huojiaceng:",i);
0 [) v$ U, i" ~: v R, y Obj.xDim:=WH_x;
9 t& O+ ^" ]$ H Obj.yDim:=WH_y;/ T& M3 g e$ E' j
Res:=sprint("StoreData_",i);
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0 g+ b5 n% s$ [ Obj:=.InformationFlow.TableFile.createObject(current.Status,i*120-60,40,Res);
* j, ^& h5 k% s' P4 D9 k Obj.Label:=sprint("huojiaceng:",i);# n% d5 {6 R) V% k% ?
Obj.inheritFormat:=false;- s4 K ]$ L6 g% C# R' z
Obj.maxxDim:=WH_x; A3 A! C% f% ?6 a: D* Q
Obj.maxyDim:=WH_y;! K6 R+ y3 R" N* Y7 x& M1 _
Obj.ColumnWidth:=3;5 b: F! X( D) G$ K% {, h; H
next;
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2 X# n1 `. a5 S+ n+ p8 ^' H .Delivery.MUs.Forklift.speed:=2;! Q/ j* x" Z; X
WH_var.delete({1,Part_Nums+1}..{*,*});
( s4 u. i9 O$ q% p5 S/ @* b' k for i:=1 to Part_Nums loop
2 C. A, ?* {& q* S5 U WH_var[1,i]:=chr(64+i);" |* |3 D- j9 j) [* i' U3 {7 L+ P
next;
) A4 m, ?7 k( ?, z/ I' x3 L3 e! yend;
2 h+ s1 E3 t( Q0 O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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