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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。5 `. [; V6 ], X4 \, a/ N5 X
语句是这样的
4 k9 d% Z& b0 {& ~6 d Bis( K0 r: Y8 |* H4 v& L6 p
i:integer;- P5 e9 }7 Y6 s8 x( D# H- F" }
Res:string;
; T3 v+ @" J, l/ k1 h obj:object;
9 }" ?# E) R' F( W; T# ~# ?- Wdo/ B9 E; v, ?5 { k" _
if existsObject("Status") then0 O) `1 \1 c# W4 f0 N' Q
Status.deleteObject;
/ r/ P0 Z" P2 O' S2 B) c- Z end;
/ R W" k$ \5 x2 x7 z% L# x, d# S for i:=1 to 10 loop
2 P! V+ S: g2 b+ Z/ a Res:=sprint("Store_",i);
! x2 F$ R" G+ t. v2 o if existsObject(Res) then
; B' w3 U! h B) e: _, h- l Obj:=str_to_obj(Res);
, E$ F8 w8 X" F- o5 R" Y D Obj.deleteObject;! g# ]# { o' r9 s. P$ e: A$ S+ b7 f1 }
end;
) F, d5 [, N5 }1 E next;
5 p" O8 X9 U9 x5 ]6 j- b6 e3 [ --shengcheng Status:zimoxingceng) |( W4 f2 G5 F+ V7 y& e
Obj:=.MaterialFlow.Frame.createObject(current,160,140,"Status");$ ^ c% }& b/ B, C7 p: ^1 _& K3 D
Obj.Label:="warehouse status";/ c9 z1 D8 S+ ?8 a9 d/ }( u, q
: n0 c. x( D+ v$ ]
for i:=1 to WH_nums loop! i9 t! |/ k3 p1 h0 \( M2 J
Res:=sprint("Store_",i);
# V& V$ L# i) I/ G6 a Obj:=.Delivery.Res.store.createObject(current,400,i*80,Res);
& x1 b; l- W9 W* r5 z1 g Obj.Label:=sprint("huojiaceng:",i);; E6 u) l( Q" r1 ~ S. T" x4 t1 \7 a
Obj.xDim:=WH_x;* q% J# H4 w; J- Z% n% M, Z8 l- o
Obj.yDim:=WH_y;
, g+ ?- `5 o$ X& x' y Res:=sprint("StoreData_",i);0 T8 n" c `8 u9 g& u4 u
: h+ Z+ A2 w+ y9 P Obj:=.InformationFlow.TableFile.createObject(current.Status,i*120-60,40,Res);
7 |1 Y2 _( j w4 G6 _" v! P Obj.Label:=sprint("huojiaceng:",i);/ C, v* C8 V& I6 M+ Y4 ~
Obj.inheritFormat:=false;, W" n& ]9 o( U' D+ J
Obj.maxxDim:=WH_x;+ s' |* U! |9 a) U$ [
Obj.maxyDim:=WH_y;
8 f2 M4 R0 F8 I) o Obj.ColumnWidth:=3;) }; m* `) V; |! ^% W
next;6 l: _7 o- {; Z% ~+ j5 k
: j, M* O7 z) w/ B+ u; [* s! l1 W .Delivery.MUs.Forklift.speed:=2;4 [# U @: R! X4 e
WH_var.delete({1,Part_Nums+1}..{*,*});; {- H5 V. K# ^# w
for i:=1 to Part_Nums loop
* {0 T2 F5 f/ k, `6 @ WH_var[1,i]:=chr(64+i);7 k+ H4 q+ K- c, m
next;
2 l. t$ P2 B1 Z' j8 oend;
6 b; V) W7 A& F r V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 3 K: M# k' ^! n0 g% u1 m7 f
* {6 a. N# S, \4 z2 ]
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