0 L1 E5 d6 Y6 [2 u8 Y! l5 s hr = m_pDisp->GetIDsOfNames (6 Z" H8 `, ]9 G8 @- B
IID_NULL, // reserved4 w9 O5 |, ^9 N0 }" \
&Name, // Array of names to get IDs for * M5 ]. C4 a8 p 1, // # of names in the array+ U- F; |! ~1 Y0 L: l* _: }+ U4 H
LOCALE_SYSTEM_DEFAULT, // System locale 0 Q8 G1 Z3 k5 n2 h &pokeID); // Array of IDs to fill on output $ B- ~) N/ L5 d ) T' q, A- [4 q3 M6 j
if (hr)0 }: g$ g. W3 |7 D2 Y7 B1 i8 k
{6 W+ |$ g. C( ~5 d! @9 @5 l
MessageBox ("Get Poke Unsuccessful"); 4 K, z% ?" B7 M( B- t return;- q5 E- ^& O8 a# s* h
} " N$ V' ^; P) I4 v* Z 1 H- b: A' D4 X7 ?+ A/**************************传递数据给extend**************************************/' U% Q, ~3 {, w: B) ^
pokeVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *3); , s- {/ @$ [7 N5 Q4 i2 l 7 X4 ^# D$ o0 I4 N# @, z
valueStr = SysAllocString((WCHAR *) L"1232");3 M8 k1 |7 r9 r
VariantInit(&pokeVariant[0]); ! l' T1 r/ s1 Y* H pokeVariant[0].vt = VT_BSTR; * K U" D3 S4 W( h5 e2 | pokeVariant[0].bstrVal = valueStr;+ }! O' ]9 j3 Q, g
! Z, U; }7 H. F/ @- G
itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0"); , D C6 S2 n( D- o) J VariantInit(&pokeVariant[1]); 3 e! R* E" `9 o) N& Q
pokeVariant[1].vt = VT_BSTR; " z5 A+ z' s" P5 U2 l: [6 [ pokeVariant[1].bstrVal = itemStr; 0 z: T1 V, k1 \3 D ) K4 X: ^5 |3 n, d a/ m, P+ _( k$ R topicStr = SysAllocString((WCHAR *) L"system");( ]# n0 T5 U/ ^/ v+ J
VariantInit(&pokeVariant[2]); # C4 i+ O2 B( R# D9 Z
pokeVariant[2].vt = VT_BSTR; . C5 w' }4 P. t pokeVariant[2].bstrVal = topicStr; 0 w- Y6 @1 u8 ?1 e2 A! a # a7 ^( C( A2 O h6 q" q// Set the DISPPARAMS structure that holds the variant. 1 t( C% l- z! O & D. R1 m: y% L/ k& s9 n# s; I dp.rgvarg = pokeVariant;" t% {3 ?$ i. x# g6 k
dp.cArgs = 3; $ y m/ M" y& b( i- ^* p' X4 U dp.rgdispidNamedArgs = NULL;& [) w4 x0 L9 a' O# T2 X$ c, \0 f
dp.cNamedArgs = 0;* O6 M9 V" ~9 `4 b0 d) p5 L# A
, L2 N+ n! |( x. j* g. R& B) p9 h5 H
// Call IDispatch::Invoke() 8 k5 w* O \/ q4 ~' A" e6 Z5 F+ o* }8 w) ]' P+ K
hr = m_pDisp->Invoke( ( U# ~8 A* q4 O) g) h pokeID, $ b. q: V- v$ n. T7 f IID_NULL,) c. n8 p, o0 Y/ h5 C% H' e( f+ _, ]
LOCALE_SYSTEM_DEFAULT, ( C# @* O1 j ^* E" A" `, ?: s DISPATCH_METHOD, $ a7 y8 T$ O- Q. n6 L &dp,9 A9 v8 M5 X! g6 z8 ^
NULL,( U* I# c R/ D, F
&ei,; I! ?& B3 K* Y9 G
&uiErr);/ |- s2 w' ]- F3 ^3 X3 O: n
9 o, X' q+ K0 `/ H% T" \
SysFreeString(topicStr); ! P* g+ C$ ~* o# a1 d SysFreeString(itemStr);, x; S8 [1 E5 X/ Q- x( Z! Y
SysFreeString(valueStr); 9 X Z" Q+ [0 R; g & Z8 w, t. l5 P3 {" ^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 l* q7 C& s- e- K
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????# I% `8 {# w) A# V% d- w* C
6 h K- ]$ w d4 G/ B, n. r. v( ^( I" Z, l4 V5 B5 _
2.这是request的程序+ C; }: G" n* j1 F& q" z
// Request a value from Extend # K7 r; O; h1 }- d, d, K9 V0 s" N1 v// 0 w) G# x( `) }! H0 `0 I// Initialize the variant that will hold the BSTR. Set the variant's6 _6 k+ H$ a0 Z7 k& i# K
// type flag to indicate the fact that this variant holds a BSTR. Place the" ^0 E' \3 {; o
// BSTR into the variant structure. 7 S; v5 K D6 T3 y, q4 l# y0 h# c. _0 T( P0 ]7 l
requestVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *2);& X7 @" I) [. \! ~0 `6 i5 H2 m5 `3 n
. M( q) |! F' o- q! |+ Y; D itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0");! k$ m! U( d7 {8 i* I& e
VariantInit(&requestVariant[0]); # F6 p( k, s3 T0 V3 ]4 j
requestVariant[0].vt = VT_BSTR; 3 [+ x$ O! F) Y requestVariant[0].bstrVal = itemStr; - t! ~: Y7 P2 w I" i6 Z& h( ?" L r7 ? z
topicStr = SysAllocString((WCHAR *) L"system");) t; e$ [5 Q8 E1 ?# @' S' U
VariantInit(&requestVariant[1]); ; l' b! q7 B/ U: X5 {* F" H requestVariant[1].vt = VT_BSTR;0 @/ g1 f% ~$ o- p% j1 W* a `
requestVariant[1].bstrVal = topicStr; 1 N* W k5 h( z 5 ?/ B7 j6 L% h; b4 T8 T// Set the DISPPARAMS structure that holds the variant. " q% S2 O, ^7 D% q; C; w! m 0 M" t! h% [, y7 q# n dp2.rgvarg = requestVariant; 3 z# f+ A6 y+ d8 ~5 l6 r1 Q% n5 O: l dp2.cArgs = 2; . P# G( q! C W! Q) F$ Y: B9 e dp2.rgdispidNamedArgs = NULL; , D. Q( Q4 E7 Q# w" X dp2.cNamedArgs = 0; 5 [$ l" n# X4 q1 T# {7 T, r2 w% B + P4 r# @, M: X6 c! {% F) i/ _3 A var.vt = VT_EMPTY;" ^/ d' m- Y3 ~! g% i
1 Q7 ~8 W7 e- h0 E N hr = m_pDisp->Invoke(& f7 ^- _/ J2 u' }" U* I+ {
requestID, ! J. j- a; y" B! H8 y+ D6 | IID_NULL,* T3 k( E& L2 Z [: i
LOCALE_SYSTEM_DEFAULT,/ i6 L! D2 |! h. F8 W0 h! e1 j+ H# `: w
DISPATCH_METHOD, 5 ]9 h4 O! F2 O; e$ U9 a &dp2,8 R0 K% j0 Q4 E5 X; [
&var,& O0 \+ I4 P* K
&ei,0 ]3 e3 Z k1 i \! }
&uiErr);+ {% }* a# l5 M! Y+ d% [, H
& i; p5 D+ F; L8 T3 M SysFreeString(topicStr);0 V2 O& B6 l T- J3 _, r- y
SysFreeString(itemStr);: Q, E2 f7 k' p. X+ L
请问该程序是获得extend里面的哪个值? 9 L; Y7 ^, h( k" r" [4 T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????