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第一步:
& z5 k, p- X- L! w0 rtreenode item = parnode(1);
3 [/ z* u: D2 g. f& E& w+ Ttreenode current = ownerobject(c);) \" Q* m6 h. M# ~' ?
treenode source=node("/source",model());
: \3 \. c V o; E) F4 } vint port = parval(2);
0 Z" [+ c6 T1 d' I3 Zif(
! B7 k1 T7 ~% `3 @2 v+ g: w content(current)>=20( u6 ]8 W" T, b$ M R* o
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sendmessage(source,current,1,0,0);3 T- i: L8 B% f) I4 l
return 1;
/ w' \# H+ c) ~# b第二步:
9 ?) X2 k# J( i/**Custom Code*/3 ~% i. j: z! ~& _
treenode item = parnode(1);
) Q0 \/ x \5 I5 l; b3 ^treenode current = ownerobject(c);
: O+ L/ M: H! ^ m" t7 J+ Qtreenode source=node("/source",model());" V9 A+ h; t7 p9 h" K# C+ g
int port = parval(2);
7 u+ j4 h% [6 k, j3 Eif(' e0 r% E. ~5 N: v
content(current)<5
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sendmessage(source,current,2,0,0);; F3 p2 J, ^; G# T. u
return 5;/ s1 @( N1 a/ a' t) \ x
第三步:
9 Z# N6 k0 `3 y
# A& s. S% Z- i; p* V* [* C/**Custom Code*/
' A7 X1 s' m7 q( jtreenode current = ownerobject(c);# M ?/ q, M! \* Q- z9 c, v5 _
unsingned int uservalue=(unsigned int) msgparam(1);
& P1 B- A+ W. j: d. h7 r% N$ {switch(uservalue){
; X$ L+ A" L5 H2 j( k& ]4 H0 T/ V case 1:closeoutput(current);break;
& s7 P# S3 n2 a R a+ p case 2 penoutput(current);break;
- @6 `2 O0 B, k) x}
1 U; z; i( F! D" x0 e1 R$ D# Y$ y最后系统报错是第三步,说是没有定义uservalue:
$ v5 i6 T6 m! u# A( t5 {9 e3 s D2 I0 L' w, I
line 3 unknown variable "unsingned"
2 X7 D6 y- R. n8 `0 A4 ]) E. y" |. M
line 3 syntax error, unexpected type identifier, expecting ';'% D M8 z4 p* K; K
Could not finish parsing because of previous errors.8 B, ]/ b( Y9 F: n* q! B7 g
& A& f$ B0 M% A: w' _; ^
请问各位大大这是怎么一回事.... |
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