. I9 e/ h% l! {- K& q hr = m_pDisp->GetIDsOfNames (2 N9 {1 L5 O& W4 _
IID_NULL, // reserved ; y( i* k" Q' ~& m0 S &Name, // Array of names to get IDs for9 V) E# A# T- D& e/ J: |2 x
1, // # of names in the array. Y4 d9 C; l0 F) f5 ^( |
LOCALE_SYSTEM_DEFAULT, // System locale1 l+ ~5 j0 @: d" F$ p+ `. p- ~# t% a
&pokeID); // Array of IDs to fill on output % Y; C: P' \. a 5 S% W; Y, K+ ^$ G% ^
if (hr) . j' u; B0 }# o7 j: o$ t { v4 Y/ a* F) L7 Y7 W) ~
MessageBox ("Get Poke Unsuccessful");& Z3 M5 L3 l3 @! z+ S
return;; {6 O* [' N1 ~
}$ W0 j3 h/ d3 r6 d+ x8 @" J
& X$ K+ I" A% k3 G! T/**************************传递数据给extend**************************************/) z* k! _+ B5 Y2 V$ h; r: q
pokeVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *3); _9 K9 m- ?! m; A, z
0 ?; m, W& j6 V* `6 J+ q
valueStr = SysAllocString((WCHAR *) L"1232");0 [7 _- A1 G1 k/ q/ @
VariantInit(&pokeVariant[0]); 5 F% q+ ?. Q' Q" ?9 ^
pokeVariant[0].vt = VT_BSTR;3 T- }# I/ L# f
pokeVariant[0].bstrVal = valueStr;" i7 p. z0 g# Y; J; b! h
3 G. y' A+ h! c* }( k$ K$ o2 ^
itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0");+ @- x8 g6 A& C1 V
VariantInit(&pokeVariant[1]); % R3 v$ @ Y- g) C. b" z% D
pokeVariant[1].vt = VT_BSTR; 5 f. n( N- Y4 `7 t, C8 O pokeVariant[1].bstrVal = itemStr;- b) y) m$ T3 i9 D K; M
- z- o2 B3 ?! I# W9 ?& X topicStr = SysAllocString((WCHAR *) L"system");6 q4 w$ i2 s, X
VariantInit(&pokeVariant[2]); 3 |( x: E! z4 E
pokeVariant[2].vt = VT_BSTR; 7 p5 _! h& v4 }- g) Q, a- e pokeVariant[2].bstrVal = topicStr; 0 J- L# d2 |' `3 O6 m: f- Y" c # e' `( a w6 M c7 B. S// Set the DISPPARAMS structure that holds the variant.2 b$ o Y" Y3 s& B }" J h8 D
* v& p& O7 n8 G0 i
dp.rgvarg = pokeVariant; 5 m, h3 \/ \, [; L, n- ~2 @ dp.cArgs = 3; ( Q, T8 d: D+ H dp.rgdispidNamedArgs = NULL; ( a8 Y T2 z" e3 a& j! [# ?2 ^ dp.cNamedArgs = 0;! ^, T- b% b4 U) b3 W
& c9 ]/ y$ ^4 n- G% o4 t3 |$ g// Call IDispatch::Invoke() 4 p, x2 t' B* e$ [- x. c $ f2 r+ G9 u6 U hr = m_pDisp->Invoke(; D0 J3 ]4 ^* J* I; ~; a
pokeID, . ?% `9 D6 t O, O$ u1 B7 { IID_NULL, " k% I+ ]1 ]; X/ T2 c$ p; l& K) t; f LOCALE_SYSTEM_DEFAULT,# S5 k* x1 P6 k
DISPATCH_METHOD,* n; [- J, \7 o5 g7 c6 r
&dp,; P' I1 q5 K1 S. e I* s0 `
NULL, * k9 A% G: d6 V1 r' t! R &ei,- k( K: D+ r. p
&uiErr); 8 B) |$ D. s/ t6 l$ l1 f9 g7 k, v* f1 U' {# l
SysFreeString(topicStr); & ^ ~9 j6 y: T0 k* f- g& e SysFreeString(itemStr); 7 U1 g6 j, B# }1 D5 f SysFreeString(valueStr); $ r5 c! a, P% S1 R- m* M9 L: P% M" ] + Y; P! P3 s. o3 t6 ~# _* B. i现在这个程序可以实现将1232这个数据发送到extend,extend有一个对话框弹出并出现1232这个数据,不知道这个对话框为什么会弹出并显示这个数据??? $ G! N7 Z" S6 G" m T& [此外我希望将这个数据赋给extend程序里面的一个变量,请问如何实现????8 D, ^$ } |# g I
' z7 ~0 E, B# w8 `6 |% o7 K * @; ~+ u1 X/ {5 W6 ]- [% o2.这是request的程序 * x- v% u Z3 p" d) L3 p2 Q// Request a value from Extend! m. g4 \+ y& W$ z+ G
/// G+ M H; _$ s o$ Z6 Y1 z
// Initialize the variant that will hold the BSTR. Set the variant's + n9 P! c* S8 }! W4 }6 j! u+ \8 H// type flag to indicate the fact that this variant holds a BSTR. Place the+ A2 Q e8 g. D; m a
// BSTR into the variant structure.3 B* i, s" ~; O
3 U @8 X1 T# x( e! _$ n& r& }0 p
requestVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *2);, ^" J* C. T# o! L
! ]/ I3 P Y) c) \
itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0");- n, F$ ~$ b# b
VariantInit(&requestVariant[0]); * f9 l( L" m9 o1 e requestVariant[0].vt = VT_BSTR;8 N. z4 B' r1 D1 ~- x5 d' [
requestVariant[0].bstrVal = itemStr;) k+ U4 I' V, f! [1 K8 p
+ N1 R5 e0 W7 E topicStr = SysAllocString((WCHAR *) L"system"); c) j1 Y$ i* s- E6 `$ [ VariantInit(&requestVariant[1]); 7 q# N1 }: _) {9 P1 ~- B) Q. m requestVariant[1].vt = VT_BSTR; W6 P9 S9 _2 u7 Q# s
requestVariant[1].bstrVal = topicStr;; c: P" X9 j$ J/ l2 t* |) j& s
1 A5 M. E. `+ J1 `( F- N// Set the DISPPARAMS structure that holds the variant. + H' g: k( v- } a1 ^. |- v+ K8 M( C4 h9 z5 E
dp2.rgvarg = requestVariant;/ E. c* Z" \0 W9 u
dp2.cArgs = 2;: ]% h* q3 D7 {/ B% R9 z
dp2.rgdispidNamedArgs = NULL;7 T8 y3 l- x8 I6 ^. i
dp2.cNamedArgs = 0;& s' C% P6 ~' u
2 }: X1 V: }4 I7 f6 s( c6 h var.vt = VT_EMPTY; Y$ `3 r1 U9 I6 E" k1 m
0 ?! E1 i- s$ `7 O
// Call IDispatch::Invoke(), }" i1 t/ l; n1 o9 O* k
( g; W X* S1 _
hr = m_pDisp->Invoke(+ g, D ]0 z5 W5 M( p/ \
requestID, 5 q- J6 y I7 I1 M' h: Y IID_NULL, 3 |+ C! q( g! r. ~0 e' g LOCALE_SYSTEM_DEFAULT, & m2 s8 z1 e3 Y3 d* W DISPATCH_METHOD,# j9 F. D3 R8 l; M$ b
&dp2,9 j) X; B7 o2 A
&var,! I/ N8 l" }! P& k
&ei, % g* ]4 L, B! w2 |+ y6 B6 d8 K# S. Z7 G &uiErr); % z7 {" C; [; I$ R5 S- L 4 i ~3 g1 E9 A SysFreeString(topicStr); ' ~& R! H7 t5 m% s# E/ Z- w4 R SysFreeString(itemStr); o0 m; }/ P) R8 j$ K请问该程序是获得extend里面的哪个值? % W! z3 }& {( ~* _1 k+ c% {如果我希望获得extend程序里面的某个变量的数值,那个c++程序应该如何实现????