# C) w# m0 e/ J- v8 i* |8 v! b, f hr = m_pDisp->GetIDsOfNames (: Z! @9 q+ w$ S
IID_NULL, // reserved% K0 C1 l9 X( U( e# X4 G ^
&Name, // Array of names to get IDs for 7 x; j4 t# @& P; O$ S$ e 1, // # of names in the array* ~1 p' a% p+ t- J" B
LOCALE_SYSTEM_DEFAULT, // System locale1 n+ y% z& G7 h, s
&pokeID); // Array of IDs to fill on output9 u5 S2 F' t+ s$ f3 g0 R/ L. V
6 w+ i r% ?$ W( K# f7 p# i if (hr) p+ W7 ~/ u" _0 J
{ + u4 i7 j1 q2 d b' l2 M MessageBox ("Get Poke Unsuccessful"); + d4 _1 u2 _0 h* [! Y+ X return; 5 C0 A5 ]( A2 j0 I* [7 O }# q B& u6 T% `. Q. x/ q
% u) d" M0 `% ?2 ^: Z- W valueStr = SysAllocString((WCHAR *) L"1232"); + n) j, z- j$ y: L5 o$ Y VariantInit(&pokeVariant[0]); 2 I0 ?' D& d8 S" u1 R7 P1 W pokeVariant[0].vt = VT_BSTR; ( p$ P$ q% k4 ]6 i& O% v9 a pokeVariant[0].bstrVal = valueStr; 9 [6 b. z7 `+ N . D+ {& v! v7 d" E itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0");# A2 N9 y5 L) _% s q- \! h
VariantInit(&pokeVariant[1]); # v0 {2 u' S" c/ f0 Z4 G pokeVariant[1].vt = VT_BSTR; * ^0 S% L% w8 R# Y; @ pokeVariant[1].bstrVal = itemStr; 7 x1 F4 M/ P- w9 }& p. a U- R6 {. e* ?" C9 v
topicStr = SysAllocString((WCHAR *) L"system"); 8 O+ m9 O* _3 T4 X VariantInit(&pokeVariant[2]); ( Y0 [' D' ^ Z/ g
pokeVariant[2].vt = VT_BSTR; + ]$ R' B6 J6 {) O( R6 R pokeVariant[2].bstrVal = topicStr; 8 y. e3 q7 x' l# V+ b 1 ]1 R& e# q+ e$ O2 u// Set the DISPPARAMS structure that holds the variant. ' e; `, t s2 l2 `, H- I7 s + S( |$ X" z! C& M G* G8 |6 r dp.rgvarg = pokeVariant; ' c! A1 i$ |3 A, y9 C+ I dp.cArgs = 3;/ t& [2 u/ d$ W
dp.rgdispidNamedArgs = NULL; 2 f9 ~7 c6 W" x r. q dp.cNamedArgs = 0; 7 C E2 J2 y' b; L, I& h% v6 K# _/ F K0 n5 a$ r" ~7 G
// Call IDispatch::Invoke() 3 l) _- }% ]# G7 {2 F% n y) e0 v! y' X7 h; ]. o
hr = m_pDisp->Invoke( 4 w- F$ S6 p2 @& g1 V- m pokeID, " ~) q' G/ o- X" l- L IID_NULL,8 x0 Q. B5 b8 G2 c
LOCALE_SYSTEM_DEFAULT, 1 v- h6 \7 U/ | W) j6 e6 T, r# i DISPATCH_METHOD, + c+ c& @9 Q+ p- \6 n; Y &dp,* A6 y4 ~& W5 T+ ]% V' @ a& B
NULL, : T0 @# K4 j' s. q) z' O8 J$ H &ei, : J) x/ j* r* y% ^% n5 y. h &uiErr);$ r* \( V( ]0 y1 J( r* I
/ m, h6 N( y2 z" m, _4 w SysFreeString(topicStr);3 g% t/ V1 p5 G2 ?4 y, m) o, w0 m
SysFreeString(itemStr);) T: X8 a" k, C
SysFreeString(valueStr);6 h2 p" h2 m( ?( N0 ]- ~
* ]# J' k4 a3 ?& b$ Y4 C% m
现在这个程序可以实现将1232这个数据发送到extend,extend有一个对话框弹出并出现1232这个数据,不知道这个对话框为什么会弹出并显示这个数据??? t& f# J, r$ l! X* a0 {% \
此外我希望将这个数据赋给extend程序里面的一个变量,请问如何实现????- B2 O) Z k9 n4 I- O- ]$ B
* K) S0 T0 ?, r6 y
- K! N. @9 y" O2.这是request的程序 6 H! {) o, w6 ?% W// Request a value from Extend5 _& U9 L( j/ ?0 j0 f
//% E9 N2 u* t, Y, E/ y1 z
// Initialize the variant that will hold the BSTR. Set the variant's' U: Z+ R) ^( @) r; m% t0 h0 o) \
// type flag to indicate the fact that this variant holds a BSTR. Place the+ Y% l" l$ w! `+ \0 h% r! p
// BSTR into the variant structure. 2 j( `- T6 A' B+ i * X% K* y- O( v' b* v. W: b! ^# A4 Q requestVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *2);6 ^+ n2 K6 w' }- n/ x- O
- o9 e9 h' U2 y8 Z6 X itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0");" X( Q7 F3 ~9 {: B
VariantInit(&requestVariant[0]); 7 z/ n' ]0 N/ v5 R7 u; x requestVariant[0].vt = VT_BSTR; . s( U4 V0 g- I n3 M- L requestVariant[0].bstrVal = itemStr;& g( V; ?5 o- p e* O' t
6 L+ t; E: u) \- z8 c9 N$ h; Y
topicStr = SysAllocString((WCHAR *) L"system");) _: {; I: |$ ]- h6 a; a. ^& S6 m. R
VariantInit(&requestVariant[1]); % @/ t) t; @' ?( _ requestVariant[1].vt = VT_BSTR; : p& g: w! v$ H. g9 K4 u requestVariant[1].bstrVal = topicStr;$ }/ i' @3 r9 E5 q+ m9 Y; U1 x
0 C& H ^% r% j0 R5 |( Y3 y// Set the DISPPARAMS structure that holds the variant.7 \7 m; ~$ C' \/ W- T( X
* s/ R+ @7 _7 R' R! J* h0 M4 b/ }
dp2.rgvarg = requestVariant; " W: A- d* z N# V2 N dp2.cArgs = 2; * M1 c! d. H& N+ @2 F7 t dp2.rgdispidNamedArgs = NULL; % r$ m. N/ B$ k9 x$ c( Z dp2.cNamedArgs = 0; / V5 _$ V, j, B5 K3 ]4 h5 @/ \) B( T- g( p
var.vt = VT_EMPTY; 0 c& p; j: j! [* D$ Q1 m 6 W9 U9 I# P7 U7 A7 F// Call IDispatch::Invoke(), P0 g5 H7 }0 C i
0 s- p- w% G8 }0 _* y' y4 s8 A7 |/ O5 p
hr = m_pDisp->Invoke(' O3 z: N0 T& T& i
requestID, 5 V! i" k8 [5 x- {8 f0 O IID_NULL, 2 y7 `) c& H8 k5 P7 R1 C LOCALE_SYSTEM_DEFAULT, % ~6 M! `% ~; G( b! E! D! R DISPATCH_METHOD, " C. k! x+ I$ G8 C &dp2,% O7 j4 k7 G( {+ ]
&var, . \# c% k y$ V5 g) _* V& W &ei, 9 E+ W4 K6 z0 r &uiErr);& u3 t/ B: t& b! l, v