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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。) f# R5 X! ]5 R. y1 a
语句是这样的! r2 ]- N, c2 I: x- T
is
- C L& a" P6 ~' }0 l( r i:integer;! u( b+ C; a: Q; l9 x
Res:string;
7 C6 p% x; [5 s7 v1 } obj:object;) K- f- d1 b f7 x# U$ |
do
% l% F7 W* U1 p5 X) G2 R$ E. a if existsObject("Status") then: ?) d0 v: B8 R9 M5 d! d
Status.deleteObject;! Z6 `( U# j H( o# B! G
end;
+ M7 M7 P0 m" Q, } for i:=1 to 10 loop1 ?5 }1 A: d& ^! C4 J+ i; @# X
Res:=sprint("Store_",i);
; h( R3 `! q% ^% c8 y4 y/ ?4 L' E if existsObject(Res) then
/ D2 j% P1 \/ E6 O7 y+ M Obj:=str_to_obj(Res);
" W# ?( v! m7 m. k6 P" a8 t- L7 S Obj.deleteObject;
& O+ C) F8 ` ^ end;' e5 w( q0 q! O0 X1 T6 l+ Q6 @" K
next;( y' [+ m. ] {, m. L3 Q0 v2 ]! v+ J
--shengcheng Status:zimoxingceng
, w& c4 a. ]+ v y* _" r; Z4 Y! U Obj:=.MaterialFlow.Frame.createObject(current,160,140,"Status");
2 C7 O, e7 P/ W: d- }8 F Obj.Label:="warehouse status";
7 Y# G8 x2 a6 u! i 1 i5 E% g, F6 i L$ D
for i:=1 to WH_nums loop0 T# f/ ~" h; E! p; v9 \8 z0 O; L2 v
Res:=sprint("Store_",i);
' I6 _6 K) w! ?4 ~7 |5 ?' b. y Obj:=.Delivery.Res.store.createObject(current,400,i*80,Res);% d2 n3 E6 {# U( Q( o0 c1 G5 {
Obj.Label:=sprint("huojiaceng:",i);
$ I( ]$ W5 p5 {$ I5 ^ Obj.xDim:=WH_x;% X8 _# b; l8 m z# B" q
Obj.yDim:=WH_y;
6 b$ L7 f* D9 h# ^- M) O* S Res:=sprint("StoreData_",i);1 f+ d; h3 }% R
- V( O2 t& r8 Q* j e Obj:=.InformationFlow.TableFile.createObject(current.Status,i*120-60,40,Res);
0 s2 h: J& {' p# |6 @' W8 w- f Obj.Label:=sprint("huojiaceng:",i);! m, r, S, h9 x! i
Obj.inheritFormat:=false;' v4 j9 P" s. M" ]4 e$ c
Obj.maxxDim:=WH_x;* m$ \# Y; O7 I: s+ N7 ^# h* W
Obj.maxyDim:=WH_y;
* ?- m* r+ O& G; F0 {) N Obj.ColumnWidth:=3;. J$ a) k j. c0 G
next;& W8 n5 W5 D0 c! i i2 o
u. ^- U8 `2 d
.Delivery.MUs.Forklift.speed:=2;8 F# X& P4 G: n# e7 t5 D9 t* ~9 `
WH_var.delete({1,Part_Nums+1}..{*,*});
( G$ j( N P2 p, x for i:=1 to Part_Nums loop
8 I0 c8 ~9 T* @8 E" w WH_var[1,i]:=chr(64+i);
9 ?% b) o! Z7 e/ D! _ next;* u @/ F! Z; Q7 c# r$ Q
end;
3 d' D9 Q( m, w" l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
% F$ h, F, L) v+ I% D8 W+ T% n: S& c
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