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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。
7 T% B# Q: |2 g1 V7 c语句是这样的, l! r ]& ?; n. v# D% X
is
7 t% N, q, d' M: J# D( |$ c i:integer;, i! O' W# F* _1 M3 s
Res:string;/ \ v. T: n; s; G
obj:object;& z: z6 f# ]0 h* {
do
5 B( d6 ^8 p1 s9 f I! m1 H if existsObject("Status") then
# i# I7 f) j( R! h( o Status.deleteObject;
0 l. f, R- f8 E# r& P end;- W: ^1 |' ]! H
for i:=1 to 10 loop. a; y$ Y+ g/ N& k! A/ L8 a
Res:=sprint("Store_",i);
9 j% \( v. _8 }4 G if existsObject(Res) then
/ Z; ~7 o$ U( P6 y* f3 R Obj:=str_to_obj(Res);
# v; E. D! \( u5 @0 @. O Obj.deleteObject;8 p) L6 }' n; t
end;
x5 y* ]3 T. B" g/ P6 u. z next;
! k' n: @3 _' M- R( l1 ]$ Y1 ? --shengcheng Status:zimoxingceng4 k7 a7 G% t* w& b% n" W
Obj:=.MaterialFlow.Frame.createObject(current,160,140,"Status");
/ H4 ]. k6 d, R3 ?* g Obj.Label:="warehouse status";7 j, j0 |# e( i, r2 b3 z
0 ~: P: I. `0 w1 r4 K: X for i:=1 to WH_nums loop
- C9 @! h4 {1 ~9 G, }. v Res:=sprint("Store_",i);2 u$ E7 ]# i5 |
Obj:=.Delivery.Res.store.createObject(current,400,i*80,Res);* \2 v9 R: y) O
Obj.Label:=sprint("huojiaceng:",i);
( a1 b6 g" _# |, R. i. S! Q' B Obj.xDim:=WH_x;) L5 T9 C8 B0 ^8 j/ D
Obj.yDim:=WH_y;5 _" N, I9 ?+ O$ Y& `" }2 R$ x8 O5 {
Res:=sprint("StoreData_",i);
2 h. N2 z$ C3 t: Z! z
+ y6 M5 w8 E2 D. q, }# N Obj:=.InformationFlow.TableFile.createObject(current.Status,i*120-60,40,Res);
# [+ Z; Q. [: i3 |4 h Obj.Label:=sprint("huojiaceng:",i);6 O: v1 ]7 A3 x( X- X
Obj.inheritFormat:=false;
: B% O, W! u1 | Obj.maxxDim:=WH_x;+ D9 P7 I- b7 N
Obj.maxyDim:=WH_y;
/ z! H' f9 m" g Obj.ColumnWidth:=3;
; @" [% P. e7 X" X4 {& S$ M3 z: r3 @ y next;
2 @$ E8 C3 H7 @7 B
/ K2 |) z$ ~0 B( {6 M( q .Delivery.MUs.Forklift.speed:=2;/ y8 } n/ D! r- s" c% I8 f: q% u
WH_var.delete({1,Part_Nums+1}..{*,*});7 W7 Y' U u% T& F5 T. v' i
for i:=1 to Part_Nums loop! @4 ~: _ o5 `+ E9 ^1 Y/ p
WH_var[1,i]:=chr(64+i);7 o8 J6 q: B& X+ I0 [
next;4 i. a2 R6 g* k+ a
end;" |/ j5 o: o9 ~+ d
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 7 Q: y+ q o' D; E3 `" ?4 @4 V8 l
% ^$ @ p% a5 }
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