- h& i$ K7 z& H3 Z& e5 U- r& k7 E2 O hr = m_pDisp->GetIDsOfNames ( / I9 J$ t' S. v0 k2 u4 ], Y IID_NULL, // reserved* U0 ^3 |5 ~9 Q) I, `
&Name, // Array of names to get IDs for k* F% |, ~6 [" Q 1, // # of names in the array D! F5 y e+ C' f/ k% W
LOCALE_SYSTEM_DEFAULT, // System locale! a. Y) I# G5 i' O
&pokeID); // Array of IDs to fill on output $ x$ B9 {5 @6 [; P1 f) k4 _; O 0 F$ H; A8 J7 Z- i3 u if (hr) & n7 [" w. }# n9 q; Q j { ( b0 v7 \. B% Y9 C5 h- p, D MessageBox ("Get Poke Unsuccessful"); , I1 t: c8 ?" g6 B& }9 a7 B* }# Q return; . m1 x$ J/ P1 J" J } # `. j& E( \- }' V: c' @5 l8 S3 C9 O/ i2 S' X( A, R) l
/**************************传递数据给extend**************************************/! S3 |, M& s* f5 R
pokeVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *3);( U% E( [% e: ~# Q) p
6 U3 S) y/ s& M, }- `
valueStr = SysAllocString((WCHAR *) L"1232");+ H5 y; X, \( k3 t
VariantInit(&pokeVariant[0]); + W8 _) T0 F& p7 s' X" |* C pokeVariant[0].vt = VT_BSTR; / Q5 B6 J9 G) ~% V0 N5 Y( [6 Q pokeVariant[0].bstrVal = valueStr;1 d% `8 @) Q/ q/ \& x" }; ~6 G
- b G8 z9 _: Y/ d$ M! i& [ itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0");; o4 C7 Q* z2 ]- u2 E# E4 F' w* V
VariantInit(&pokeVariant[1]); / g: d6 q4 r K, j" ?; t$ l pokeVariant[1].vt = VT_BSTR;# [, n) L, d2 d; R% x- E
pokeVariant[1].bstrVal = itemStr;# n3 y F) ^6 J3 ?) z% _3 P
3 h9 ^: F0 `( t z0 _( |; U+ a ^& \, @+ D topicStr = SysAllocString((WCHAR *) L"system"); 8 c+ `2 ?3 ^$ Z8 b7 N" v. Y VariantInit(&pokeVariant[2]); 4 d w, l+ g3 X, l
pokeVariant[2].vt = VT_BSTR;: A" f% ~0 J2 Q1 d& Y5 |+ X$ h
pokeVariant[2].bstrVal = topicStr; # I% X- h2 O& B) v- M0 y W7 A- a7 Q+ I7 l) ?- D. t
// Set the DISPPARAMS structure that holds the variant.* V- u A1 ^) U3 ]/ [0 E* p' @
9 \) T9 E: ~" p! Y& L& F dp.rgvarg = pokeVariant; $ R6 |2 r' [- S" _* `9 p7 @# w dp.cArgs = 3;) u- i( a1 `& H1 B
dp.rgdispidNamedArgs = NULL;* F* t) M; K+ k7 ~7 N" f1 }
dp.cNamedArgs = 0;6 H, }& R7 {& n, [( n
. U p' Z+ N/ |6 W# ]4 y
// Call IDispatch::Invoke(), D2 q8 C1 B8 U5 X* V
) Z% y! }& M, S: d" @ hr = m_pDisp->Invoke( ( T0 Z' t5 d9 G( @1 T- ] pokeID,& j- A2 q: f" u F# C
IID_NULL, 3 ~2 M5 u1 V6 ` LOCALE_SYSTEM_DEFAULT,, ?9 L; d* A$ k# V
DISPATCH_METHOD,; ~' |- N- D8 E4 f
&dp,& e+ C1 I/ L+ z& K. D8 W
NULL,2 |3 O& S# i0 ]& x
&ei, ; H/ H( H% O) G. a. E2 X5 c &uiErr); ; B- V% T; M; t' D % q |8 e& k% M) ]; F# r SysFreeString(topicStr); - @8 [( f) Z- b) Z4 b9 H SysFreeString(itemStr); % F, L% u9 O" |. r SysFreeString(valueStr); - r J5 C$ v3 n! e. G% W* r 7 i- s. k6 _+ h! H( B& V, q( ^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???3 b" K7 P6 x7 x
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????) v- r9 `9 w6 w7 ?
7 t3 w+ R0 j/ @, Y- E+ |$ Z6 |9 C; B" \6 v$ u
2.这是request的程序 8 _' `* B( H' ^% \// Request a value from Extend; o! ?" }' M2 `, t
//) f: s8 Q! j% y5 V: {4 |# d
// Initialize the variant that will hold the BSTR. Set the variant's 0 {0 W% T. g0 l// type flag to indicate the fact that this variant holds a BSTR. Place the; A& M: @; T# h* a
// BSTR into the variant structure.! h! m: l7 `8 t2 w( ~( H/ i
' p6 l1 a z/ P6 f6 n- K requestVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *2); ! O% I& }# q* C0 w H: x$ M 1 q! F; }! Y* f5 C T itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0");, K) v# v/ V- C
VariantInit(&requestVariant[0]); - z' l5 _. W0 [- s1 Q: }
requestVariant[0].vt = VT_BSTR; 3 A; @0 k4 ~% e$ r n3 k0 a requestVariant[0].bstrVal = itemStr; : J) j- c) j5 c9 c/ }( u + x3 p- d3 i! j7 C' a! g topicStr = SysAllocString((WCHAR *) L"system");2 m( y8 n+ \5 B
VariantInit(&requestVariant[1]); ( s/ [# q" l, a7 w/ v( E
requestVariant[1].vt = VT_BSTR;4 X8 m- e# p/ B+ W6 s }7 {4 v
requestVariant[1].bstrVal = topicStr;( j* ^1 A$ k3 A, N) }% n" F! X; G
% }' {; w [ W. E
// Set the DISPPARAMS structure that holds the variant. " L7 Z _1 p9 b$ q- z/ ?7 F4 J5 ?+ _$ J3 _* H) }$ r! w7 K
dp2.rgvarg = requestVariant; 4 w& Z3 h1 ?; T, k" C3 n d/ W2 ~ dp2.cArgs = 2; @0 V/ i x" Q; Y. q# { dp2.rgdispidNamedArgs = NULL;3 {7 T( q6 ~& K( u0 G0 T2 I9 @0 R4 {6 W
dp2.cNamedArgs = 0;, e8 p- h2 @6 B& ^. [( Y
; k: `0 e K4 F6 b( I* a& P
var.vt = VT_EMPTY;8 s5 j. ~3 d0 j# J
! o, b1 h# L9 r& l% F// Call IDispatch::Invoke() : ?) ^4 z+ o0 l( P9 H1 t3 l/ F! K, N" U( E3 T9 ]5 N/ p% O
hr = m_pDisp->Invoke(. T' r( A0 v) F
requestID,& Z1 O. t& l. C) A& e* @
IID_NULL, " g8 V# J1 w& x) m4 t LOCALE_SYSTEM_DEFAULT,2 ~, P3 N6 i! z% b
DISPATCH_METHOD, : i! C7 O! G; Q" Z+ b0 S5 O V. P% x4 w &dp2,- ? Q ~8 O6 J7 j% [; A6 ]9 h+ g4 }
&var, - K8 @7 U; d! {2 c/ w &ei,5 O2 b) [0 A% @9 D( s# G
&uiErr); 5 d9 }+ a; r* x4 a3 W4 [ ' N U! p s- N' Y" D* E' j SysFreeString(topicStr); : R: F9 z. @6 U& y SysFreeString(itemStr); , c6 @) Q2 C+ b. Y3 ^% g2 {请问该程序是获得extend里面的哪个值? ' X' J- Z' m, w) u2 @7 \. W4 P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????