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第一步:$ B; z" e7 u' K2 W
treenode item = parnode(1);
. H7 M3 P% x" t3 y6 J( p, ktreenode current = ownerobject(c);
( R- @! W F: S2 u& ]4 ctreenode source=node("/source",model());7 J- \6 P) A3 b' u: j
int port = parval(2);2 j5 G+ ], A" O3 s# N/ t: z
if(- V2 V8 A) A7 H$ K
content(current)>=20' x# h5 v. x4 g7 q
)0 ^0 L5 |- Q, u2 M
sendmessage(source,current,1,0,0);
; [) r' b; F% D* z+ K: l$ _/ Xreturn 1;; m$ L F0 S. z0 [! [1 T
第二步:
( H1 q. c1 S( |: w3 r2 V v/**Custom Code*/6 n2 `( i1 O" w- [% ]* x, t1 `
treenode item = parnode(1);! l* p% J6 f: ~
treenode current = ownerobject(c);
- g( M1 e6 l3 Q$ C' W0 Y5 Htreenode source=node("/source",model());
+ {+ Y0 F& T+ G/ wint port = parval(2);0 v/ p3 V5 c# a* y
if(
. k* Y" p) D2 m7 x L/ y, J content(current)<58 E9 c$ m+ y; e, |5 p' o2 J
)
, Y# W5 ^% t; p# D9 s* X- H, ~sendmessage(source,current,2,0,0);
! E- m6 M( n& @" Y& C% U# Xreturn 5;! |, ~9 U1 v* J
第三步:7 U, v; p+ ]& g
6 z. M8 `" ? a/**Custom Code*/6 G2 \5 u% T& N/ N; a/ u
treenode current = ownerobject(c);
0 B$ ?% h9 r: cunsingned int uservalue=(unsigned int) msgparam(1);
& \9 M' L$ k8 s6 p' {switch(uservalue){
- e( O1 N% U R0 I3 d8 M9 T! G case 1:closeoutput(current);break;8 u" d. s% p2 e6 o( M
case 2 penoutput(current);break;8 q/ w) q' z# u: _- [# D% e
}/ X1 C& V) r$ O+ Y7 y0 n
最后系统报错是第三步,说是没有定义uservalue:
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/ X5 J8 J0 \5 j# m5 R7 v; l9 ~& Nline 3 unknown variable "unsingned". y1 P* M! G& o- N; L" e
% m0 R2 ~: o: Y- @# J; D; Mline 3 syntax error, unexpected type identifier, expecting ';'
u! P& A/ @% x7 FCould not finish parsing because of previous errors.
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0 [+ z* |. Z9 T4 [- B; U请问各位大大这是怎么一回事.... |
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