7 Q% C$ W0 I. o2 @# @ hr = m_pDisp->GetIDsOfNames (! e8 g, R+ [4 l4 B4 s. n
IID_NULL, // reserved e) v$ A: H; B( ]% l
&Name, // Array of names to get IDs for9 w$ A3 p) Z* v8 A
1, // # of names in the array; E. X* v3 P2 e1 `) z
LOCALE_SYSTEM_DEFAULT, // System locale; y! `0 h# O# X3 Q8 S
&pokeID); // Array of IDs to fill on output4 g$ J# |' S! p: m8 M
7 C% t: W) M, M; R. A# Q
if (hr) # B* N( |" _. F0 D, i {$ S3 }7 s6 f8 H; _( E
MessageBox ("Get Poke Unsuccessful"); # B3 J9 _1 r* U1 A2 ]2 ?1 Y, B% z return; " V3 T" P, ^( Y# ]+ ]0 j } ( |8 y( f, P; E6 ?% V \9 y: s2 k" L2 T/**************************传递数据给extend**************************************/8 D0 l2 a5 \' a0 D( I( ^
pokeVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *3);) C: U" `9 u% Z U! X
( K) w c8 [4 b4 U1 J1 X _( o valueStr = SysAllocString((WCHAR *) L"1232"); $ @9 ~+ r- S* q1 r. m! P+ p" F VariantInit(&pokeVariant[0]); / T8 H: i) r5 c8 Q, T pokeVariant[0].vt = VT_BSTR; : J' [% l1 I5 \) W pokeVariant[0].bstrVal = valueStr;* S; h M1 C* w" _9 h$ j
/ C! X5 P- V. H
itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0");( P1 X; t- H( T5 V! M
VariantInit(&pokeVariant[1]); # E3 H) S3 n- |. g( g; I) ^' z pokeVariant[1].vt = VT_BSTR;* ?# O7 b3 B0 `1 _: L
pokeVariant[1].bstrVal = itemStr;0 t, M) f9 b6 U9 t; L) M5 E6 q
" O) V, s* [/ i4 a
topicStr = SysAllocString((WCHAR *) L"system");, ^- z6 D, D3 ^0 c5 ^+ A
VariantInit(&pokeVariant[2]); 4 `& r0 r! _+ x* m! M7 u. h5 D pokeVariant[2].vt = VT_BSTR;" y& m7 h0 {! c
pokeVariant[2].bstrVal = topicStr; ) D% Y* w8 j- ]$ `: z; _- \" e8 t' v. H3 P
// Set the DISPPARAMS structure that holds the variant. ; ~- d* g, {; H # p1 k6 P5 t5 e T/ i5 [ dp.rgvarg = pokeVariant; ) C9 ]: m; J7 \ dp.cArgs = 3;6 H$ C' p# L* c* Q* m W) ]8 e' ~
dp.rgdispidNamedArgs = NULL;2 ` U4 G' r6 m1 d+ p; B9 m# {
dp.cNamedArgs = 0; # ^, \* z- w% Y& [: m1 C 7 X. w" w8 R+ o+ }9 E0 ]4 A// Call IDispatch::Invoke(), {$ R$ ~$ T( s) w. F
+ [( T: C( x2 R% \, t2 [
hr = m_pDisp->Invoke( : g, r3 q6 H/ V- u pokeID, 1 \: e& y: s5 k: ^5 _ z+ z IID_NULL,6 Q0 A& S7 ^7 _' G. n
LOCALE_SYSTEM_DEFAULT,% B3 V& u' G5 `( _4 y/ v+ a
DISPATCH_METHOD,( q) y2 Y. N9 d2 H) y) t
&dp,* x. s( E& J) K3 {5 `3 s
NULL,4 C: B3 i) s% `" K; e
&ei,; c# A8 a w4 _* ~" N+ S
&uiErr); , d8 o" \# ^0 z / D' {5 r$ N' n" e. @ SysFreeString(topicStr); " m6 r5 @) |: X1 K+ C2 T9 r6 B0 Y$ z2 j SysFreeString(itemStr); }; E" b3 [5 [' e! { SysFreeString(valueStr); 3 A& l* ?9 @- p% u5 t. r: k! ? S / U6 I) W+ M/ W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???) O1 x& v# u; Q( P7 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????$ y# ]5 Z* H6 |2 f' g B
6 C$ Y) l# L8 H" C& w) B+ R: o1 D
3 I" W3 s' E n2.这是request的程序, W; u0 d) |: U" p
// Request a value from Extend. N. N: z, V2 r$ m9 |) B; I- t( u
//- f2 z$ W, G, i* C$ B4 w
// Initialize the variant that will hold the BSTR. Set the variant's8 i+ ?* `1 o5 ^ ]) l& @; \. O
// type flag to indicate the fact that this variant holds a BSTR. Place the% i) s" w% S8 b# s/ Q4 p6 V; ?! D
// BSTR into the variant structure. ' J3 V k: k( {6 ]8 A1 J$ ~0 Q) G3 c$ r) P
requestVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *2); , p, p: ]5 t' d* N1 k " w9 E' S7 P9 h9 |
itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0"); $ E0 \& |, v" E8 J, c VariantInit(&requestVariant[0]); 2 X/ \1 u3 E9 U6 N/ b; q8 ?- i
requestVariant[0].vt = VT_BSTR;9 V% Y! P3 p+ h H
requestVariant[0].bstrVal = itemStr;/ S! L+ ?( X* w2 _! n
8 }( {: r: p( m( `: `4 J2 ? topicStr = SysAllocString((WCHAR *) L"system");& P3 ~8 {' Z, v8 a
VariantInit(&requestVariant[1]); 7 B" L+ g5 V/ Z z. x
requestVariant[1].vt = VT_BSTR; ) q6 o! u; C+ y' S2 i2 w requestVariant[1].bstrVal = topicStr; ( O2 l8 E' m8 z+ q2 l . |) z* x: T; u+ z8 V y// Set the DISPPARAMS structure that holds the variant. $ C# F- r0 Q+ a/ W: |& Y9 n1 B5 _ . W( G$ Q, S1 G* F7 N) k" Z dp2.rgvarg = requestVariant;& c8 E* }( o" U2 |; b& Z' Z
dp2.cArgs = 2; : Y4 q% D8 u! E) a2 Y5 H1 H dp2.rgdispidNamedArgs = NULL;. j+ h$ d, V$ b4 r! s% {
dp2.cNamedArgs = 0; , v; O: z N8 @: A P% L0 y$ O : n" T, X9 }" C# Z; d var.vt = VT_EMPTY;! N5 n2 O; G/ V+ k, g