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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 v; C1 s! w a" g! l4 J语句是这样的0 e: Y% j' C% I( k8 b5 w6 q9 w
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i:integer;
! T" e) r" I$ U% A: I7 q Res:string;% E" ?: C$ s$ O; m e! F$ \
obj:object;
' H. y' D; g: o# Bdo
- q5 K9 N" P9 ?5 c if existsObject("Status") then+ g0 ~, k( E: V w8 c
Status.deleteObject;
% O. n# X# r7 Y/ d9 K end;) J6 v; k2 h$ z2 V* R9 r# o
for i:=1 to 10 loop( R5 L5 Y# C) c' n! \
Res:=sprint("Store_",i);
6 @; I8 R* `! n3 ]0 }6 P1 E% g: R if existsObject(Res) then
W- |! _! e) c; S Obj:=str_to_obj(Res);
# J( Z) @" J% @1 u' B$ b# b Obj.deleteObject;# T" b0 g8 v6 x; N/ T, ~; {
end;" X- O% Z; E7 _( }" c/ K: X" o
next;
' C, e* x* M- K) ~% c --shengcheng Status:zimoxingceng- a. w2 F5 I) \, K+ X: c
Obj:=.MaterialFlow.Frame.createObject(current,160,140,"Status");7 c1 j/ u: S" F! Q
Obj.Label:="warehouse status";3 `/ I- j, o- ]; d8 x6 s
2 X- z% B) R$ f& U for i:=1 to WH_nums loop2 A" p( l4 Y& t; R/ U7 u
Res:=sprint("Store_",i);6 Y# ~1 v* U1 D8 ?6 U, x( ~
Obj:=.Delivery.Res.store.createObject(current,400,i*80,Res);
+ x! x! |) |/ [# p' P Obj.Label:=sprint("huojiaceng:",i);& x0 o' w: V3 q" e; C
Obj.xDim:=WH_x;
5 J6 }; m; I! K! N) ~ Obj.yDim:=WH_y;
( ?; F- O1 `$ J. C+ t) N7 d Res:=sprint("StoreData_",i);9 ~4 Y! p/ c" j
5 w% l( B/ T& H- Z- t0 Z2 X Obj:=.InformationFlow.TableFile.createObject(current.Status,i*120-60,40,Res);
* P2 l& k/ \+ q/ _0 x; J2 l$ q* ?( O Obj.Label:=sprint("huojiaceng:",i);
- D: B0 V' z' F0 L: Q+ D Obj.inheritFormat:=false;
5 e' B: t+ f3 q l' { Obj.maxxDim:=WH_x;0 W! y$ Z0 a+ C, p f' L
Obj.maxyDim:=WH_y;! ?2 _2 F8 K7 i* y" J, u( w
Obj.ColumnWidth:=3;
; N+ b- H# l$ p3 Q6 g8 ] next;
! \3 Q+ |5 _6 v% h; X
* h! v1 u; T* ^ .Delivery.MUs.Forklift.speed:=2;
/ S& V* |& ~2 C3 j WH_var.delete({1,Part_Nums+1}..{*,*});
( [5 p, ]# _. J, Z3 A/ j9 R for i:=1 to Part_Nums loop- p6 `* [1 Y8 @+ e. y$ p/ }9 a
WH_var[1,i]:=chr(64+i);% G# ?6 x9 O" X. r4 G" u8 f5 b& Q2 @
next;
* W( e5 o1 a; t7 P2 x0 W3 ^4 L3 oend;
' G+ J% C& H- N* h7 b9 [: G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 . S6 Z) q$ d% D: @9 q
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