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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。
" b/ w- m( z, y$ ?" K语句是这样的
" Q2 X+ l! V# i6 R5 eis
& t& s! v2 J, p% H) w* p" l, ^ i:integer;, H8 @$ W0 w! D2 I1 G
Res:string;/ a' Y; W# g6 f7 Y( w J
obj:object;+ Q' M8 l* V- E' h- a
do
9 W- `) O# B; ]# j" B! b& W# ]) M if existsObject("Status") then
+ ~3 ?; \6 g6 t1 G Status.deleteObject;3 m- D6 Y# C4 T( o+ d
end;' @4 A$ K3 o8 z) l+ X0 R
for i:=1 to 10 loop
; a" {; a! M9 F! w Res:=sprint("Store_",i);
! K& Z1 M* ]* t9 M0 n% V, n if existsObject(Res) then3 W3 I% r7 B, N, w: [0 S
Obj:=str_to_obj(Res);1 i! a3 R( o. x, D$ K0 W) }& _
Obj.deleteObject;
+ B# d5 ]$ ?1 j. U end;( p- w3 J& Q/ ~7 ?$ C: c6 ^
next;! J% x. W" W2 z p/ F' m& `4 T8 y
--shengcheng Status:zimoxingceng
6 b: f: h/ _1 d. t7 V, h/ \ Obj:=.MaterialFlow.Frame.createObject(current,160,140,"Status");
% }6 ~* W; L3 c* z1 ^8 ^ Obj.Label:="warehouse status";
% Y6 ]/ T9 M$ s + i* D; w O; [! s d# i
for i:=1 to WH_nums loop/ i) m- s3 b7 Z- e- U5 s
Res:=sprint("Store_",i);
, P* E/ `$ O% O% U% G- ], a) R& e Obj:=.Delivery.Res.store.createObject(current,400,i*80,Res);
7 E. a- O2 A2 p( P4 y4 F$ S Obj.Label:=sprint("huojiaceng:",i);
% {$ e8 [% Y- f0 E9 R: `% Q3 u Obj.xDim:=WH_x;
, F/ j, I3 y% e% P6 M) ?8 J Obj.yDim:=WH_y;7 o3 |2 y# a( d0 C4 `9 N9 D' Q
Res:=sprint("StoreData_",i);# l5 a3 q, X5 y) G" W; r0 W
: E( _/ w+ B6 C. B& [8 j! _ Obj:=.InformationFlow.TableFile.createObject(current.Status,i*120-60,40,Res);
, p: M# `" Q3 ^* g1 m Obj.Label:=sprint("huojiaceng:",i);
3 |/ K9 e, G2 Q% b5 ^ x" e Obj.inheritFormat:=false;
7 D% k) ?6 _; w" }7 D0 `2 v# o+ o/ r Obj.maxxDim:=WH_x;7 @ p; s2 g1 u+ G
Obj.maxyDim:=WH_y; c `# a" t- T( t% D7 l
Obj.ColumnWidth:=3;
7 w* L/ C3 {+ v4 U0 k: t5 h next;6 m7 k' a! B1 P' A5 U" J% K
, Q& `& v' C& c6 t
.Delivery.MUs.Forklift.speed:=2;! r( s# z* _: f8 H. ]) e
WH_var.delete({1,Part_Nums+1}..{*,*});- w$ }0 r1 [. Z% `& K& g+ C& Q+ z
for i:=1 to Part_Nums loop
8 s# K! P* k8 |4 y; u WH_var[1,i]:=chr(64+i);
. a" v6 |; H& |" A' O& w5 S/ E next;2 f0 x6 i' q% G. k% E
end;
! }4 H8 L, K% ~$ D' I* 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 , m8 @) N' h8 B# p- T. v8 ?
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