+ n5 G6 G0 e3 s8 K2 i0 F# }0 z1 u itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0");6 N* B" G3 E, M& e3 j
VariantInit(&pokeVariant[1]); ( K3 u/ D! D+ o8 l7 z; z pokeVariant[1].vt = VT_BSTR; / K* ?- q) b& v/ t pokeVariant[1].bstrVal = itemStr;2 w: `/ ]! D( k
& A: L, E, L8 C0 p1 u; i
topicStr = SysAllocString((WCHAR *) L"system"); ; Q/ b% H5 e6 E VariantInit(&pokeVariant[2]); , z- V9 m/ _9 Q& m
pokeVariant[2].vt = VT_BSTR;1 T# G3 C( \9 c2 {6 @. j, J
pokeVariant[2].bstrVal = topicStr;2 y n8 x1 D6 }9 H. E5 Q
% ?8 c* M: w) W% D) R( o1 c' o' f// Set the DISPPARAMS structure that holds the variant.5 G' ]) G7 `4 n2 R! M+ ?7 L
3 T5 h6 i4 \# Q
dp.rgvarg = pokeVariant;6 V7 C z0 o0 }6 g; v/ l7 W
dp.cArgs = 3; S$ X' q y5 [6 u dp.rgdispidNamedArgs = NULL;0 a' ]8 x2 w: U
dp.cNamedArgs = 0;& H% Y: n! A4 @4 [; d" Q
& f( Y) K. c/ b// Call IDispatch::Invoke()! r! _ E7 _ v7 A. M3 q
I! f7 q7 h* D& I, V: G+ l B
hr = m_pDisp->Invoke(% D1 i$ Z. T$ t2 W
pokeID, t, g# y, U1 |8 g% `
IID_NULL,, N1 r/ g' z6 t) s o" k* O
LOCALE_SYSTEM_DEFAULT,5 y7 H# u1 p1 Y, i1 W$ z; x9 h
DISPATCH_METHOD,, f) y+ V' k* R- L
&dp, 0 W! b0 C& v7 d5 M NULL, 0 S0 n/ z" X/ o/ ?4 g$ n. h0 X &ei, + w; m) \1 v7 ^' ^7 o &uiErr);$ P/ r. f; c$ ` m
: n5 R0 q K$ [! Q2 ?; X SysFreeString(topicStr); % Y4 q; o4 |$ Q SysFreeString(itemStr); - F s9 O0 m! G) f- E/ X SysFreeString(valueStr); 7 M) [( K7 I0 y5 ? / o( ?- V. p3 P( S# z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 H3 k. y/ m5 z- _, G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???? ! p" O8 S% ?, A1 k8 ?3 o6 m9 w $ X: y8 E+ a7 F7 O" A* W % |: X" D, w# ?, @3 x2.这是request的程序3 p9 C$ W4 X- A- j! z
// Request a value from Extend # O" q/ W N/ r H) T, `/ h//4 L7 B! y, E: U" @
// Initialize the variant that will hold the BSTR. Set the variant's2 V! z- v& A% W i& y" I
// type flag to indicate the fact that this variant holds a BSTR. Place the ! |; [ Z/ S7 S+ L0 Z$ }+ g// BSTR into the variant structure. f& R. l5 o, q! `) I3 M& ~ 4 R2 p- F( o% Z# @, } requestVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *2);2 f( O, b* t% e
3 o+ y5 Z) y6 t itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0"); ) `3 P8 F$ j1 | VariantInit(&requestVariant[0]); ' v* W: v$ H3 L* F, W4 W. f; h5 W; k
requestVariant[0].vt = VT_BSTR;+ m, A4 ^3 ]* j/ L9 B
requestVariant[0].bstrVal = itemStr; 8 M# w' U5 M6 B4 B0 p8 V1 d3 B 4 L9 A* R: M$ u5 r2 ?* s# f- ^4 C topicStr = SysAllocString((WCHAR *) L"system");9 [7 J( b( v# q `
VariantInit(&requestVariant[1]); 9 z) \ d% b& ^( { requestVariant[1].vt = VT_BSTR; 1 ^+ O! t6 S* N5 ? requestVariant[1].bstrVal = topicStr;9 e) o" m, A* }) f& G. i i
. Y9 d7 j7 N5 J- i1 N
// Set the DISPPARAMS structure that holds the variant.( O+ f/ g- \5 b2 @3 X( a# r
1 J) U7 I& z( [6 f! n dp2.rgvarg = requestVariant;& }' V9 f8 w2 S# b
dp2.cArgs = 2; ( T2 @! s! g; o1 R; y7 X+ i dp2.rgdispidNamedArgs = NULL;+ r) `9 C2 U" G C
dp2.cNamedArgs = 0;) ^' K( `& m) q) v, T
( N" O. t; ~& o) ^# q1 |: D4 i var.vt = VT_EMPTY; 7 a& r& k" c2 y6 ]$ l7 x9 U* P" _: Q/ M' j( J
// Call IDispatch::Invoke(): r) n) a3 b; }- o, q9 e
) p. \- ]' m8 \% ]5 h. L! k# i
hr = m_pDisp->Invoke( 5 U' r3 x; u4 I$ H requestID,- W; \# l4 \ y
IID_NULL,; J0 p& \ V% u2 l, ]* }& f
LOCALE_SYSTEM_DEFAULT, 8 a* D( v/ P$ H. r$ Y* y! P DISPATCH_METHOD, ! J) s. D2 f" t1 W- }6 Q8 p+ K &dp2,/ u2 z' ]/ V8 `8 I
&var,0 `7 N- P3 X2 u/ l- S4 c: k
&ei,4 F: R# T% ?4 u6 ?8 o# T
&uiErr);% S8 b& L) C0 g5 g& _3 Z" E# x