) x* P# n5 B1 u' i! ] valueStr = SysAllocString((WCHAR *) L"1232");$ h+ A$ x# w6 X& L
VariantInit(&pokeVariant[0]); , B& f; D* D. d9 S2 ]; K" Q* t n pokeVariant[0].vt = VT_BSTR;! ]( \4 e, D# ]- t
pokeVariant[0].bstrVal = valueStr;7 ]' J5 ]9 H) N8 u3 @
/ K8 i$ e, v# J$ Q itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0");1 C+ w( d: Y# _. g3 [3 r
VariantInit(&pokeVariant[1]); 9 T$ H) l4 s4 e* S8 [: n9 x
pokeVariant[1].vt = VT_BSTR;- r; j+ q, R# Q7 ]' Y" J7 b
pokeVariant[1].bstrVal = itemStr; " K5 M/ i3 ~# H w : X% x6 `& c7 ^* a8 W$ r topicStr = SysAllocString((WCHAR *) L"system");7 k0 k. O; |; E8 Z0 ?/ l4 t
VariantInit(&pokeVariant[2]); ' l8 u( H" u# E# }. K pokeVariant[2].vt = VT_BSTR; & ^; ~, F( u' \# B8 T' j; V5 j pokeVariant[2].bstrVal = topicStr; 2 \4 c1 C) K- A& K4 T1 D2 \2 B 1 M0 _7 o; _# y0 _/ f// Set the DISPPARAMS structure that holds the variant.- A3 g+ L% a# u/ ?) }, @
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dp.rgvarg = pokeVariant; - C* c: g6 Z- k" ` W6 ?. C dp.cArgs = 3;' K3 N& d0 K6 p0 Q
dp.rgdispidNamedArgs = NULL; 7 Y/ g! [/ b5 V- o$ Z) k: U dp.cNamedArgs = 0; * U* R1 I& v5 f! p/ M( f& ^ 2 q P& N1 L* R& Q5 U) Z$ b// Call IDispatch::Invoke() ; v7 l- X+ G1 [- e3 o" V; r5 w5 g2 G' h8 e
hr = m_pDisp->Invoke( }8 M2 u0 c. l/ W8 C9 ?& E
pokeID, " W, l% S- Q; d: O# k( z IID_NULL, Y9 l! F P" i# M0 b h4 f
LOCALE_SYSTEM_DEFAULT, B) M8 X1 ^! Q DISPATCH_METHOD,8 Y# [9 L+ Z& @8 c
&dp, 5 Q. R6 p/ K; I! h, N0 v NULL, 0 t) a( n, T* W% P8 \$ D &ei,, o6 G- P# J- Z
&uiErr);0 i& y2 {! D$ _% [4 t3 ?0 F
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SysFreeString(topicStr); ; J+ Q4 {+ }2 n* D( K i SysFreeString(itemStr);/ O- ^4 E9 y9 B+ c
SysFreeString(valueStr); ; ^4 z. ~" G# ?7 k) o, ~ o 5 K2 y8 e* G0 M) T, v7 d( X9 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???; |$ Y: Z. [# V. `
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???? % a5 b2 \2 W7 N; Z3 h! R1 h' w! _4 N* u$ o* z$ I4 G
1 l: z& w s, H2.这是request的程序 : [6 g! j9 ^! q9 Q// Request a value from Extend% e# A$ x# ~- w4 e
//# e# W- [5 U5 q5 V& ~! T$ {
// Initialize the variant that will hold the BSTR. Set the variant's + f* b5 ^& f" l1 Q6 U b+ L// type flag to indicate the fact that this variant holds a BSTR. Place the - N. R$ W, I$ P" [// BSTR into the variant structure. " y* |! R2 W6 L# v ) }% _7 M( T- ]3 r& m6 c: ] requestVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *2);' Q% | \- r5 a6 O A$ Q