! l- j" I: ~3 P* Y hr = m_pDisp->GetIDsOfNames ( 1 @" N3 K7 c# x, }9 R IID_NULL, // reserved . }* L& I. H, h s' F/ h &Name, // Array of names to get IDs for8 q4 f; H; R/ T( l( `+ k
1, // # of names in the array; Z! I/ i) h; S" \; N! f0 w, R0 K; O
LOCALE_SYSTEM_DEFAULT, // System locale' m9 a" }' L) z Y: l( J
&pokeID); // Array of IDs to fill on output' }! `6 F; Y% ~3 X* A; {
. ]: I& K2 O7 @) C$ J/ m
if (hr)( }0 E7 m% L8 F* i1 v" A5 u
{- m2 s7 p1 p' s9 B: f
MessageBox ("Get Poke Unsuccessful"); / `- ^) W$ i" | P0 f& S return; H2 T/ u* u3 b0 s u2 s% H }* [0 @2 u% a$ _, \
0 T7 |- _' W! W( c# M/ m7 J) E
/**************************传递数据给extend**************************************/ E1 j4 c' L5 z0 C& y pokeVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *3);2 ?; M, ~7 ?& h
7 P3 p* Q/ |( O3 {: S( a
valueStr = SysAllocString((WCHAR *) L"1232"); 6 ]) U( `# v' K/ o' a) x$ P VariantInit(&pokeVariant[0]); ( f* I) {& s @2 w5 i" z pokeVariant[0].vt = VT_BSTR; % r" ?4 c0 d& b6 [ pokeVariant[0].bstrVal = valueStr;. y% G4 k5 _, y, v, l4 t1 H! S/ s0 l2 p
3 b* c9 U1 s5 r" l itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0"); . y& ]- B! H; X6 b7 H, V VariantInit(&pokeVariant[1]); % h% Z+ I0 e% v' b( @7 u pokeVariant[1].vt = VT_BSTR;* Q9 B/ g/ h' j3 F" I* x3 p a
pokeVariant[1].bstrVal = itemStr; + z- w/ D8 y. ^1 V1 r7 j2 N' u" N1 `) R; k+ t; W& h& n) b- t
topicStr = SysAllocString((WCHAR *) L"system");4 r" S- e$ h6 x7 n1 ~& _2 r
VariantInit(&pokeVariant[2]); 4 `& Q; r$ [0 d! A6 F9 O5 B
pokeVariant[2].vt = VT_BSTR;7 Z- N3 }9 o: F7 j4 K' C
pokeVariant[2].bstrVal = topicStr;+ j5 d! ], W- K5 M
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// Set the DISPPARAMS structure that holds the variant. $ F# {* y8 n$ @0 r/ J5 B2 a" ~8 \7 j& {) E
dp.rgvarg = pokeVariant; Z. q1 @+ I0 \& l dp.cArgs = 3; ' J( R4 x& y' a) W. a dp.rgdispidNamedArgs = NULL;$ t* ]9 S; |& V, @, v. S+ ^" o3 c
dp.cNamedArgs = 0;7 v+ V" |6 p1 z$ ~6 _4 m+ ?
+ U9 R! |& L f% |
// Call IDispatch::Invoke() 4 N! A7 ]% L4 O( F' v ' S3 R' G% l# k3 P hr = m_pDisp->Invoke( ! V' \- S9 a! N6 x" W$ t1 R pokeID, & j6 [4 u8 O# p/ ~ IID_NULL, # K9 e& S& t% P2 d3 K LOCALE_SYSTEM_DEFAULT,9 [) A+ N+ s. Z% b; H$ U
DISPATCH_METHOD,' m/ \) a( b0 u: G: s
&dp, * [6 p; p$ J# [: H9 K4 N2 e$ Q NULL, 8 d, h) _3 J* |" `' F &ei,, d2 Z+ ~" C- L0 N9 q8 |' P
&uiErr);) q2 u! ]) {( z U9 I
6 b4 M0 m- m4 j2 e8 Y2 I; ]7 p
SysFreeString(topicStr); 0 I4 Y7 M) v5 l; L5 N; a1 \9 | SysFreeString(itemStr); 1 s3 Y: v( N% }# [: f SysFreeString(valueStr); 1 Y! |1 G: a2 z1 N, N* a, }2 B1 v; B+ O: I3 G
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??? : j4 D+ U" w% @1 W! Y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????- @2 P# ~- z. A- A
+ h$ Y& m7 X$ d! y6 g$ |4 g % o3 \% d( |- `. H2.这是request的程序 ; |& j5 |. c' R4 W/ ]2 O7 y+ p- V+ J% w// Request a value from Extend! m+ W/ a3 ^2 v5 J: g
// / r1 i5 e- _7 [6 M// Initialize the variant that will hold the BSTR. Set the variant's( A2 D4 H# i+ D7 ~5 V; H
// type flag to indicate the fact that this variant holds a BSTR. Place the% z. O) V/ C1 l* U9 P
// BSTR into the variant structure.; G4 A! O+ C8 [* \: M+ \: r$ U$ J
) N8 I0 ?0 n' p: o: K6 x5 l requestVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *2); 2 L/ j8 J8 c8 a9 L( Z: | 7 g _7 J5 U: f/ k5 @# ? itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0"); 3 g! j) n' T* d2 X7 Q5 A$ c VariantInit(&requestVariant[0]); 0 g& l$ ]6 \0 Z8 I requestVariant[0].vt = VT_BSTR; 2 g1 D* v2 @$ C D4 |" `, y requestVariant[0].bstrVal = itemStr; ' }# e5 Z ]( I, Y3 ? U2 ^. t6 f& e3 _8 Q' j; ^
topicStr = SysAllocString((WCHAR *) L"system");" ^1 ^) p, ]3 w, |
VariantInit(&requestVariant[1]); - L1 @$ g- D. M s! G1 s8 S8 S P requestVariant[1].vt = VT_BSTR; & @; `) _3 ~5 K1 u- Q5 Y/ @1 @: r requestVariant[1].bstrVal = topicStr; ! {3 i9 W6 g! D 0 i3 w" K$ J# N. `+ ~5 j y$ z// Set the DISPPARAMS structure that holds the variant. - W& J) N% s3 D: K$ ~; C# ` u& n9 B4 ?7 J& O. ^/ Q
dp2.rgvarg = requestVariant;' \. S' g, \0 }6 m/ A6 R5 W
dp2.cArgs = 2; & i8 p" a1 W" J8 ]. O) H' V dp2.rgdispidNamedArgs = NULL; # O' o7 r+ \' X dp2.cNamedArgs = 0;& r# L" I2 |$ g& Z3 t. x
: v' T# V; v% n$ a0 \ var.vt = VT_EMPTY;+ d3 P5 k3 s% \) ?
1 m* t' B5 \6 r' N& S
// Call IDispatch::Invoke(), m# k( ~! ]' N! Y4 @& l
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hr = m_pDisp->Invoke(. }+ r Q3 w3 _' U* _; T
requestID, 3 V/ Q/ f8 [6 O/ [2 { IID_NULL, " ]3 }4 B. G. t5 R* y) P8 {# E' J% i LOCALE_SYSTEM_DEFAULT, " [' l2 v9 T% @% C4 S' d% c DISPATCH_METHOD, * {5 h. P1 {6 r8 _( O &dp2, 7 ^& M4 c' h! s1 X- @- D &var,. o0 s$ F' s$ M4 r
&ei, ( P& E$ h: q, i" E &uiErr);+ G' d6 U9 c* I6 P" q: ~3 M
' r' N- @( p3 q+ e
SysFreeString(topicStr); % S" O5 k! F# n B7 ~+ v, ~ SysFreeString(itemStr);; W% n; c* b: R6 x' N
请问该程序是获得extend里面的哪个值? + a4 F! t# z1 c1 |) 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????