- s Z2 Q; [* e! ^( f9 ]* F hr = m_pDisp->GetIDsOfNames ( 6 m6 n8 q' P, s8 U2 r, y6 | IID_NULL, // reserved " P4 F5 @: D/ C/ _3 d6 P: K &Name, // Array of names to get IDs for- h9 _: O, {" a7 ?! @: s8 `
1, // # of names in the array8 H }' b- Z y( ~: m& n' j
LOCALE_SYSTEM_DEFAULT, // System locale0 V2 { x, `! ?, Y( f+ R
&pokeID); // Array of IDs to fill on output 8 D% ?3 E2 t# f4 z7 }: G 1 W+ M0 P7 o% Z$ j" \ if (hr) & H( E! P: V! v0 [, n) ?0 D- S {( a3 M( W3 Y3 ^; v
MessageBox ("Get Poke Unsuccessful");: B w5 v8 [$ {/ \9 ^( x0 U
return;. [, x1 g' e9 V% _
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9 y, n w2 F F7 j! D4 Y0 k
/**************************传递数据给extend**************************************/ 8 _5 X: _8 T7 O: ]$ ]2 V; N9 W pokeVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *3);: `, D' H* q/ @4 S z- ]3 E4 r
( \/ B* c# d0 {) B valueStr = SysAllocString((WCHAR *) L"1232");8 u' Q. e) X1 e0 N
VariantInit(&pokeVariant[0]); 3 h) |% C4 Y" Y3 E9 t pokeVariant[0].vt = VT_BSTR; - F1 r3 v+ v. S: }6 A1 } pokeVariant[0].bstrVal = valueStr;, k( f4 b5 i0 J# D! S H
5 g5 F& i- l2 D1 k5 Y6 O
itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0");* R, S! v9 y1 n. p% P* b
VariantInit(&pokeVariant[1]); " z: r; X, R" ?8 P
pokeVariant[1].vt = VT_BSTR;+ v6 s- q9 [1 A
pokeVariant[1].bstrVal = itemStr;6 y+ L: k* a5 a/ K
3 O- G0 [6 C1 t8 W' g- J# w9 \
topicStr = SysAllocString((WCHAR *) L"system"); " J, f+ w# y2 i9 x0 ~' n% u3 v/ Q* z( D VariantInit(&pokeVariant[2]); * o: |: d9 \) F; q! _' e
pokeVariant[2].vt = VT_BSTR;1 ]% I6 c) m1 Z' z6 w
pokeVariant[2].bstrVal = topicStr;# _1 B$ {2 U9 V5 k* }1 ~
0 d: o! n/ B X9 B+ C// Set the DISPPARAMS structure that holds the variant.; B( O+ y3 D- w- Z' U) r
1 S% u2 A, D- c, y8 l
dp.rgvarg = pokeVariant; 7 h2 p: Q; K7 s' l; U* D dp.cArgs = 3;$ s& \) Y% W8 n! H9 ?: W" a
dp.rgdispidNamedArgs = NULL; / o1 A/ _. G; e7 [ dp.cNamedArgs = 0; ' Q F& ~$ l" r8 p3 r+ k ) l- Z, L5 b6 A& k7 |: P// Call IDispatch::Invoke() " [- F; W8 @. Q( a M& I, j, C8 A( D' @& ~: X
hr = m_pDisp->Invoke(" R. I& [ o) A& o8 r
pokeID, 2 | R6 d9 Z+ k! k: J! {2 i IID_NULL, ( t4 ^6 b, s5 Q. e3 x v LOCALE_SYSTEM_DEFAULT, " t4 W# g) s( a# n9 N DISPATCH_METHOD,4 K: I3 _ G9 V* O. l( a
&dp, 1 o; F/ _& G6 a' w f R NULL, 4 V `5 m j; W3 ^ ]6 q &ei,9 I) M7 w* ?4 }( ], C9 N: r& G+ l9 _
&uiErr);9 {1 g& k4 v" b) V
5 p j3 _# p8 t! A* j( ^* V8 m SysFreeString(topicStr);8 U4 Y6 V3 m; A" ]3 O
SysFreeString(itemStr); 9 s& s: V$ Y( g) }0 S SysFreeString(valueStr); - T6 V% X5 @, v 1 V- n* Z* L1 }% j' p0 ~/ B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??? - o7 G3 G! w% c% X* F q% H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????( |6 h8 P ], V5 Q
, L, P j& V2 c
7 |! v1 C8 N1 z# _, p- {* ?$ T2.这是request的程序 - J* Q4 o' K8 p& B3 C// Request a value from Extend ( ]% a, I( z9 l( _, ^% c0 N$ F3 e& x// " X' @( U5 l' g4 Y' B9 _# U// Initialize the variant that will hold the BSTR. Set the variant's, G% p8 N r% K- g( }( d
// type flag to indicate the fact that this variant holds a BSTR. Place the, D& e( k4 W; B: ~. ?9 n- c& O0 F Q; x
// BSTR into the variant structure.1 O1 J& e. _! W+ F0 y
/ [" \% a [ Q/ [% Z* k requestVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *2);9 Q0 b3 Z) h' p: c; ?
* H" w0 W$ S6 L. A4 b* k
itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0"); 3 [' U( W( n9 }9 c VariantInit(&requestVariant[0]); 8 O0 v6 T# m, y6 }; v. x" p
requestVariant[0].vt = VT_BSTR;4 H" @1 {: O* D* G3 Z
requestVariant[0].bstrVal = itemStr; # A- w) J" M2 y. G$ x ( X5 k) Z) X& k topicStr = SysAllocString((WCHAR *) L"system"); $ e6 C9 X4 A: J! h, I# `) I VariantInit(&requestVariant[1]); # W, M- e. ?! R, ~* d0 e
requestVariant[1].vt = VT_BSTR; 7 U( x1 _2 H% ~! p8 I; \ ? requestVariant[1].bstrVal = topicStr; 6 M. J. F$ a, ~0 A& c$ Y3 W+ I9 Z5 l7 z6 a1 Q( l$ q/ z
// Set the DISPPARAMS structure that holds the variant. / w& h/ k( O' l4 @* Y6 e8 t0 n4 n 5 X" v! Q: [2 x% j! d% b dp2.rgvarg = requestVariant; 1 q# `! ? C M dp2.cArgs = 2;/ q& o* r f, K1 [
dp2.rgdispidNamedArgs = NULL;% I: n- j' E6 w8 Y" \
dp2.cNamedArgs = 0;8 E2 [! S7 M. B
7 I6 N& t2 s+ M
var.vt = VT_EMPTY;; z( m5 F/ v( x2 v
# t8 d y# |7 w. ^! Z) Y# C
// Call IDispatch::Invoke()3 d% F7 o. a$ _; h+ M: Y$ }! z- G* E
]6 m( V0 \+ z: e hr = m_pDisp->Invoke( 7 h( i& ~+ {) _9 h; l requestID, a t$ {5 C9 D: e5 B8 d
IID_NULL,$ X) p4 J; O( d
LOCALE_SYSTEM_DEFAULT,6 @( W' q' w" }* y7 h
DISPATCH_METHOD, 9 E& L7 T' U" Q2 L, _5 C+ N2 A &dp2, % `8 A, M* [% j- X) y &var, ' h7 \! J. E" Y2 u0 [7 [ &ei, ! B. f5 M; A! z &uiErr); + d+ k- `/ J. I+ l# }, T$ Z , m" |# f9 I8 }0 M, K, W# n SysFreeString(topicStr);" T. j/ }+ W0 z3 h$ a4 v
SysFreeString(itemStr);. \% ^6 h! e: q
请问该程序是获得extend里面的哪个值?0 W% Q5 x4 T; c) q. T' S3 T9 R$ z
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????