* B8 v0 |/ a$ Y* Q) X; Z" t6 n hr = m_pDisp->GetIDsOfNames (( a# [4 S# \5 i7 k; ?/ U
IID_NULL, // reserved : `1 |5 b/ t! d' q &Name, // Array of names to get IDs for0 ^8 M! ^& Z6 t) e3 a
1, // # of names in the array- d: k. h) G% b
LOCALE_SYSTEM_DEFAULT, // System locale) n" e0 P3 i3 y0 P& e
&pokeID); // Array of IDs to fill on output / J4 B2 V1 h$ w8 w3 _4 O 9 x. A( Q6 P `0 L if (hr) 4 S B* {- L& |# O3 D8 s& v5 P# ~) O { % O6 e2 O0 W0 r% e+ Y5 S MessageBox ("Get Poke Unsuccessful");5 h0 T8 R' K h
return;1 v! i+ ]) |" R. u7 l
}8 X8 `- M" V$ A/ H
3 n& B. @, j* k) P+ A// Set the DISPPARAMS structure that holds the variant.8 y/ L' j' H0 \! @2 D
8 \* Y* s3 Z5 f) e7 l: V dp.rgvarg = pokeVariant;9 p+ q, z5 s" A# k c5 J
dp.cArgs = 3;# H" P. P k1 \' z. J$ ^- a
dp.rgdispidNamedArgs = NULL;! n$ G5 V9 a5 a D
dp.cNamedArgs = 0;4 p+ h4 _* R( \6 r
" \! x' W; R. {// Call IDispatch::Invoke() $ j' q0 @4 u4 H( o ?$ A" @4 v8 N2 y9 l5 o) K5 @ k' ?
hr = m_pDisp->Invoke(& ]4 i" T6 @+ D+ p
pokeID, 7 M. D' c* U. j5 p( ] IID_NULL, e X! c4 I5 `; j" j3 @
LOCALE_SYSTEM_DEFAULT,7 |9 o8 u7 c% s6 a3 V% E
DISPATCH_METHOD, 8 T0 _: A9 ?* ^' E8 G. M &dp,( D; w, D$ J3 a
NULL, . z: C# ?. N% N% t$ K" d; t &ei,, c q$ `8 W) ~4 A& J* H
&uiErr);+ L6 _) x, P% p: ~: x
- P5 m* O8 k( l- T$ _ SysFreeString(topicStr);/ j$ F. b7 m1 ]! p
SysFreeString(itemStr); 6 R H5 r6 F: M# u1 ^ SysFreeString(valueStr); 5 ?. x8 q# y( ~8 r9 ]" @* C4 ^) g3 _3 _8 h
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???8 s5 h! N( ^' C& `5 W# H% s
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???? 3 T# _. P3 y, o2 e- k1 }! w 0 b+ T- z3 O, n: k1 e1 { : i" P# P0 `$ _2.这是request的程序4 @ F) y6 c& }
// Request a value from Extend: e; T" ]% {2 R! @' Q" o$ a7 U
// % P# k* Y2 P: o1 m" a// Initialize the variant that will hold the BSTR. Set the variant's 0 {+ f8 S8 ` [// type flag to indicate the fact that this variant holds a BSTR. Place the % C, X" y$ j8 @+ j" q8 v// BSTR into the variant structure.1 A, K6 [. T8 G4 G8 ]8 j0 R
, U9 ^% g# P9 S3 F5 z! @ requestVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *2); ; \% I$ F. E7 u1 h5 W9 O" ` 5 o4 T% ?. x! j$ M8 }6 W9 ]" u itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0");8 F: U/ E9 ?9 F8 {! h8 e
VariantInit(&requestVariant[0]); ( z# h: {& z! x N) y0 T! b) O requestVariant[0].vt = VT_BSTR; % I9 v/ y- q, A7 f requestVariant[0].bstrVal = itemStr; " @- B' \, X. M& v: J9 A2 m+ ] 1 G5 I* s, D$ t4 m topicStr = SysAllocString((WCHAR *) L"system");- V' c! {7 M$ d
VariantInit(&requestVariant[1]); / N1 M. \0 j0 G' E5 ^+ m requestVariant[1].vt = VT_BSTR;5 q# N3 Y! }$ D
requestVariant[1].bstrVal = topicStr;1 a4 }# u7 f( d& n3 D2 |
9 r/ h1 z; |" l
// Set the DISPPARAMS structure that holds the variant.' ~% |, V4 ?) }; W1 d( `- O& y6 i. {
u0 b/ {7 |/ P' _
dp2.rgvarg = requestVariant; " G; A3 M3 _: F dp2.cArgs = 2;+ P+ @$ ^' f: i* ]( f' S( K
dp2.rgdispidNamedArgs = NULL;. y* Z! ?; A- d$ A' R5 c+ T, L9 D
dp2.cNamedArgs = 0; 0 U4 p) m1 [' z; x, i/ q3 M$ ~9 s6 H4 r8 l
var.vt = VT_EMPTY;- ~) ^ Z. A: k2 e* X6 C( B, r6 l" y" l. ?5 ~
7 L9 X3 [' U. n7 U# m/ ~
// Call IDispatch::Invoke() 2 j" V& J. ]9 j8 I8 f6 ] ( |8 Z4 U8 t& s; L6 G m, z hr = m_pDisp->Invoke(" o2 A' M- f6 v9 {; t8 p
requestID,! a) c' B/ p* a/ w ^5 d
IID_NULL, 8 l/ \# [2 G- o# G. M. N/ h LOCALE_SYSTEM_DEFAULT, 2 t$ K" `2 d* E DISPATCH_METHOD, @4 w1 X' f0 j B+ v/ z8 R$ y &dp2,1 Z' @4 h- n) I; G+ e7 v
&var,' m. N8 A! S& }9 s3 L- e6 X
&ei,5 F/ ~. ~ k! B8 k. R
&uiErr); + `: B, K2 s5 M , l2 Z" ?- n }1 C+ z4 H" X SysFreeString(topicStr);% x9 T. x3 S9 l" r, v5 C+ \
SysFreeString(itemStr);! w: f) G/ J4 e4 G* F: T2 u
请问该程序是获得extend里面的哪个值? ( d! R H* I8 z0 H4 V& _8 x3 ^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????