/ w7 W% }+ n! ?0 B# G G5 k' e2 n hr = m_pDisp->GetIDsOfNames (8 h; x6 l! d5 q6 M
IID_NULL, // reserved$ k: B- Z! V! x' o H5 a
&Name, // Array of names to get IDs for - F' K N; v; e! H: K 1, // # of names in the array! |8 ]* u8 b+ L
LOCALE_SYSTEM_DEFAULT, // System locale) h# c$ X/ _" {$ B7 U4 q V
&pokeID); // Array of IDs to fill on output / z, E2 [1 @. G7 c. A" ?6 r ( m$ K- i, V/ j) l7 N
if (hr)( c$ ~8 O1 o1 `2 [2 e, a: d3 i7 Z
{ : v4 ]% c% o# A7 m, c" r/ y" K MessageBox ("Get Poke Unsuccessful"); / C& U7 `' g/ I3 a8 ~ return;' l7 }6 V! z; l6 c! P8 {
} 1 N& c6 J8 r0 U# T4 X: } Z# h+ {0 I
/**************************传递数据给extend**************************************/5 q4 l( V3 X) N$ ^# Q' V6 y
pokeVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *3);! e$ } ?5 @- f4 k- v( k4 S# w
j( W+ N6 h$ b: u) X. ^! A% O2 N
valueStr = SysAllocString((WCHAR *) L"1232");8 M, ?. a3 D1 t: T* D4 y; V, ?" e- y
VariantInit(&pokeVariant[0]); + A+ v8 q9 l( K5 A/ o* g; X6 l& A
pokeVariant[0].vt = VT_BSTR; : ]# }0 R1 T5 |) \3 J, S/ }& I2 ?$ l pokeVariant[0].bstrVal = valueStr; 3 z+ W9 j* B5 l: V# ~: m( S1 j- ~/ E7 @6 C+ g8 x7 N4 g2 ]
itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0");4 u8 V; s! q- r2 l6 X
VariantInit(&pokeVariant[1]); ! Y. U5 ~$ ]. l% M1 S) h
pokeVariant[1].vt = VT_BSTR;0 p4 M6 I7 B+ Q1 P
pokeVariant[1].bstrVal = itemStr; ' g% y! a( p5 w3 Q 8 t3 p1 Z. v/ l- m+ ~ topicStr = SysAllocString((WCHAR *) L"system"); 7 a/ H( F- I% q4 X' T/ ~% L" d VariantInit(&pokeVariant[2]); 0 Y( e6 n5 d4 e4 ?* |' j9 { pokeVariant[2].vt = VT_BSTR;. f, n3 W, d9 a
pokeVariant[2].bstrVal = topicStr;( ?- f$ d9 ]2 Y5 y
7 M5 v, h9 E2 A: k// Set the DISPPARAMS structure that holds the variant.- r: i5 n8 v% s5 B1 Q! e5 I
# E V0 p$ ]( C' _, W7 I dp.rgvarg = pokeVariant; $ \$ L5 X2 h1 L# Z4 N# Q2 z4 y dp.cArgs = 3;; } S# t) S* L
dp.rgdispidNamedArgs = NULL;1 ~' b; o" H' N% L0 C3 R/ I
dp.cNamedArgs = 0;' N3 i) k, }- c& G7 {7 \
# c5 g! A& c7 g. P) R/ t6 B8 x// Call IDispatch::Invoke() . `* W0 u) s$ r% g* i9 S q5 K/ P% U* i' Y: E8 F. Y6 h+ U
hr = m_pDisp->Invoke(0 [8 u7 L% V+ A! y# z0 \
pokeID,: ~$ P# m. D" N2 t$ K6 \
IID_NULL, % g- Y& ^1 I& [, A LOCALE_SYSTEM_DEFAULT, & b4 a4 H1 o5 h! q/ ^7 c& }: Y4 r DISPATCH_METHOD, - f& T+ v. Z* M &dp, 7 _+ B6 \; C4 S NULL, 7 A2 L8 N1 l7 b! E/ Z3 I &ei, ; N; T. t' N6 u/ M &uiErr); + S l7 l# O1 Y * G- M) E/ X6 B3 s x SysFreeString(topicStr);. m6 U- O9 b/ u. k
SysFreeString(itemStr);4 |, G+ ]# G* x6 \$ t$ U v; S
SysFreeString(valueStr); 7 n' R# s$ I* S+ V0 D3 }2 o3 Y/ t7 t' S) H+ E) @- U
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( z+ ]6 {* J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????* @) J1 _3 ~% U1 v* e
, B" s- X1 K5 z N, y6 \ : H! b2 G# O( T7 ]7 |2 ]2.这是request的程序 ) H) k8 }4 F7 p" ]& t, q// Request a value from Extend - R+ e- Y1 K' s6 V+ H# o// 2 j4 D2 D! t& k: y7 M2 v// Initialize the variant that will hold the BSTR. Set the variant's- i$ _1 \( A; l, S6 l7 l+ V5 Y8 Y
// type flag to indicate the fact that this variant holds a BSTR. Place the ! U; o; S9 Q4 f; _ I( |// BSTR into the variant structure.' ]& W9 f/ e2 D4 |( F% x
' V' g2 m' N& @9 M0 w requestVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *2); ! `' Y J4 U' w+ s U0 ? / T- R, d/ y: G9 O! z4 g itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0"); " M, k- y" c# T3 u% H VariantInit(&requestVariant[0]); # I1 ?! a. `2 \! ~
requestVariant[0].vt = VT_BSTR;3 `8 p' y, N" n( i3 Y1 a. \
requestVariant[0].bstrVal = itemStr; 3 A+ { W. N6 Q q ) N4 }. s+ E) @. i* A& E5 } topicStr = SysAllocString((WCHAR *) L"system");/ E; O. S. u2 Y. c3 g
VariantInit(&requestVariant[1]); 5 g P! y6 r& _9 }' E% p' ^
requestVariant[1].vt = VT_BSTR;) Z9 O4 e# W3 e, t3 R
requestVariant[1].bstrVal = topicStr;( {# x% ~( [9 F/ C0 q; `6 O5 d5 Q/ A% ?
% R( @/ a' V0 {" y// Set the DISPPARAMS structure that holds the variant.8 W9 ]& T$ `+ T# \* m7 t
0 P3 X& z x G$ E# @- V: E
dp2.rgvarg = requestVariant; 9 d8 e% f9 ~: [7 G9 S dp2.cArgs = 2;% H3 R# \5 W2 m$ R9 c1 g
dp2.rgdispidNamedArgs = NULL; 8 @2 l+ b3 M% h D/ s5 ] dp2.cNamedArgs = 0;, z; |, N1 o C1 `5 ?8 u6 X; v
' Z0 v3 h+ I+ N) {* u8 ^ var.vt = VT_EMPTY; ( N3 t% k6 W9 T% E " ]" a+ p( J+ j) }2 \7 D// Call IDispatch::Invoke() ! \ M2 x9 l& {, L6 l6 k3 G3 Z ) i+ k8 n: P2 Q3 V! C hr = m_pDisp->Invoke($ q" N6 A8 ~: X3 h
requestID,- k+ B- E3 J. W+ h( _" \, X1 R
IID_NULL,6 J& c; J; l/ u1 J0 J9 j
LOCALE_SYSTEM_DEFAULT, & b; d) _% ^8 S [9 d1 @. l DISPATCH_METHOD,! f- U3 w2 F+ z- W; u
&dp2, 9 S; {5 P7 \0 [6 z &var,+ ?" s4 n& b# p" d
&ei,% x6 |4 S( a* n3 [
&uiErr);$ Q5 p4 v% [- [! a* K
2 l) A% P; G; G2 t# d& J* t
SysFreeString(topicStr);4 H6 Q. Z1 p# X" O" ~" f
SysFreeString(itemStr);! E( S& B# s P0 M
请问该程序是获得extend里面的哪个值?/ W0 X: U1 X/ j' m
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????