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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' T. W4 c1 H; s
语句是这样的' m" ^- [7 T6 L0 G& I
is
# J- X3 l9 H m' k$ d1 o i:integer;
. G0 L) W' Z* Z' V0 i Res:string;; u+ S1 m. g0 ^: ~8 v& {
obj:object;
0 r7 e8 i6 V" u3 S5 Hdo
2 X2 l0 {) K( }9 s. ^6 z if existsObject("Status") then
1 \3 K) c- Q" M8 S! J Status.deleteObject;. i' i: ?. |2 V9 v
end;
- |; _ r; I/ E) d) y- @% D for i:=1 to 10 loop) j" q' u& X: y }4 o
Res:=sprint("Store_",i);2 D# Q( u' A* C# E
if existsObject(Res) then) R, B. W5 S! O; |
Obj:=str_to_obj(Res);
( \' [1 F6 ^, k/ N7 n8 M9 s; z/ ~ Obj.deleteObject;* \4 d9 @, d( T Z, z5 |
end;5 t/ y, v. R/ Y5 v I
next;# U( Q: r2 n. t: {+ K7 p& G
--shengcheng Status:zimoxingceng
' l- X' S; q) @ d Obj:=.MaterialFlow.Frame.createObject(current,160,140,"Status");
; D- u: M% J0 H, z5 Z Obj.Label:="warehouse status";: O" A4 {2 O; c& C# Y
5 H, a# |2 b- ]: {
for i:=1 to WH_nums loop
' A5 ^+ W) V `( A1 p' L' @ Res:=sprint("Store_",i);+ r& L- B; Q+ s, N, R; n
Obj:=.Delivery.Res.store.createObject(current,400,i*80,Res);
6 C' E2 h* e' {* n Obj.Label:=sprint("huojiaceng:",i);
+ I# w- I2 o3 M+ E Obj.xDim:=WH_x;
1 v9 \5 T( l' d& p8 W7 h- T Obj.yDim:=WH_y;% v: h( G7 y! {+ {+ @
Res:=sprint("StoreData_",i);
. \! C8 @% L. S$ r- t0 y$ v1 D- R
( y# {9 U, l- @! V& h$ ]8 ] Obj:=.InformationFlow.TableFile.createObject(current.Status,i*120-60,40,Res);
# N7 B- ]- n; d6 ~ Obj.Label:=sprint("huojiaceng:",i);
% }2 J4 S6 [" ^3 F! D ]/ v4 O Obj.inheritFormat:=false;
$ S9 p% ~# P+ h3 B Obj.maxxDim:=WH_x;
9 t4 ]$ a$ U# _7 `4 [ Obj.maxyDim:=WH_y;
3 i- r* o- o( y }- |9 n( d( I Obj.ColumnWidth:=3;
$ s0 b! w1 S& n+ g2 o: C) X next;
6 ^6 N0 W" a8 a3 ^2 f
1 I1 }4 i* q7 {% a5 J7 B .Delivery.MUs.Forklift.speed:=2;
( I# D j6 _, B2 V- b; _- K WH_var.delete({1,Part_Nums+1}..{*,*});- j- L5 a$ e7 F% Z$ J3 ?
for i:=1 to Part_Nums loop
! E8 u6 R' F4 {8 P. c7 ` WH_var[1,i]:=chr(64+i);
% \. F# ]" Q( @" a& q: _+ P next;5 N% g* S7 n# M9 `1 L- N6 u
end;- b& @% [& j. f9 {
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 , J9 [4 H1 L, j, I
% O2 T. A6 G! B! [! g
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