6 H6 o' q9 h$ e, k valueStr = SysAllocString((WCHAR *) L"1232");2 h, O3 d& w1 Y, e
VariantInit(&pokeVariant[0]); " z9 U4 H9 l/ G. H$ ~5 N& U1 T pokeVariant[0].vt = VT_BSTR;& A$ z$ z! W8 X$ E# x3 f/ s4 H+ B
pokeVariant[0].bstrVal = valueStr; 0 _* @4 Q; l+ ]( h1 T6 N& ]* Z5 d" A8 r: _
itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0"); 5 G- @) y( c& @/ E1 x VariantInit(&pokeVariant[1]); : L& N( u7 x) o: }& A' o- H3 i1 g pokeVariant[1].vt = VT_BSTR;% k& D$ g& S) U" d$ U6 q, f# n
pokeVariant[1].bstrVal = itemStr;7 l/ `0 k" H& c- H* r2 G1 U
, @; p1 l4 C+ Q1 `& {3 B topicStr = SysAllocString((WCHAR *) L"system");* h1 M3 y* F. z) R; f# Q5 G7 t% w; ~
VariantInit(&pokeVariant[2]); 1 ~, {+ t$ T- P# c' K+ y# H
pokeVariant[2].vt = VT_BSTR; 1 d s: I2 k% H# ^8 H& F pokeVariant[2].bstrVal = topicStr;6 _, P, z! u+ _8 o2 v/ _1 ]9 k$ K
1 D* V- z1 i3 S; ?
// Set the DISPPARAMS structure that holds the variant. , _0 H% i, n& c' k; Z3 \/ g4 e6 A9 @! s! @
dp.rgvarg = pokeVariant; * e5 U% J4 ^2 @ dp.cArgs = 3;6 ^' v3 w3 X% @: b, }# X
dp.rgdispidNamedArgs = NULL;) g1 l# m8 l6 ^5 ~: I% W
dp.cNamedArgs = 0;8 ^& T7 i5 U( l- N
# r, W7 Z* u6 O+ I) q// Call IDispatch::Invoke() ; D2 D! D* ^' W6 b8 K0 |$ i) y ( x" Z }5 T$ x" U hr = m_pDisp->Invoke($ v3 M6 f5 U& F# I/ U. z2 u$ Q
pokeID, , R( d& g$ s% n! y IID_NULL, _9 i5 b' T; J# I6 a h' R0 Z LOCALE_SYSTEM_DEFAULT,5 J( }0 |3 G( v/ m& Q3 d# k
DISPATCH_METHOD,0 `) a0 w* F/ Z9 f
&dp,$ O7 ~' `! R0 w; D' m7 C+ d) G8 h
NULL, ) K: C( x$ ]/ C0 C1 P- v( Q/ G &ei, ! n7 w5 J5 v% ]$ A &uiErr);6 p( I w2 O. E' Z( F4 h' b2 t
; D, F$ `4 Z7 ^3 K5 m9 T0 Q SysFreeString(topicStr); + b2 k: u' c% k" O% H# M0 H SysFreeString(itemStr);* \( Z' w }& S" a! ~( e
SysFreeString(valueStr); ( d- }' [' T* A. i* q* t! d# p - N% v- K% v4 p, r$ [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??? & @: w2 D% t( r \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????+ t# s1 T+ Q7 g5 w
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0 o D! d+ F" w% y" s2.这是request的程序5 N2 i8 }$ u' v: V
// Request a value from Extend 8 I# g' ^( e1 }% C. u% X. @% H// ( v1 _7 D8 R2 F) `7 h N1 C// Initialize the variant that will hold the BSTR. Set the variant's ! l- m$ P1 y) K, A// type flag to indicate the fact that this variant holds a BSTR. Place the% N* [8 E9 S3 s0 `* d5 U- G
// BSTR into the variant structure.9 |4 X y5 [/ |9 m$ `1 c E, [% `
3 F+ }3 ~/ C) ]1 x4 U6 S requestVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *2); * E. ? D" {0 x; V ! ?, i2 R/ l0 }! H S$ P
itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0");! } ^. D" h1 u
VariantInit(&requestVariant[0]); [. u! ^1 L, u2 s6 J4 Z# e/ A" k5 U$ A requestVariant[0].vt = VT_BSTR;, F+ w. i/ ^! k3 ^1 ` ~ c! z
requestVariant[0].bstrVal = itemStr;8 s- y+ N: U: t& j$ t6 Y+ K