) p+ c/ Z- E- c! E: h# q itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0");1 h+ b+ _ \, `4 X+ O& A, ~
VariantInit(&pokeVariant[1]); ) I; B/ j; b( `5 [* B9 Q6 z( A
pokeVariant[1].vt = VT_BSTR;: \2 e/ E) F4 ^( M! K! U& P
pokeVariant[1].bstrVal = itemStr;$ ^8 Q; p+ }0 o
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topicStr = SysAllocString((WCHAR *) L"system"); $ ~/ G& L) |; M6 L0 ~- a VariantInit(&pokeVariant[2]); X' u4 r) x* p. T. b pokeVariant[2].vt = VT_BSTR;+ [ e4 G; x2 H. `
pokeVariant[2].bstrVal = topicStr;- T2 I# e* B* K3 Q* b3 A; p1 K
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// Set the DISPPARAMS structure that holds the variant. , c3 B" t- R8 _" t/ d( D" e5 W 0 t+ m2 ^) Z. b9 u4 q* O dp.rgvarg = pokeVariant; : d0 I7 f" q$ S dp.cArgs = 3; & d6 `1 N' g# E& K dp.rgdispidNamedArgs = NULL; % r: `& I# U2 a- o dp.cNamedArgs = 0; ; q* z8 J' ^- n/ C' T' _ ( F0 c) Z3 t# I( w s8 O! l. {// Call IDispatch::Invoke()- k# ]+ Z, Z( O: T3 B) c- V. O+ D
& T8 |9 Q3 ^) _+ y {
hr = m_pDisp->Invoke( ( |5 D1 I- t Y2 K* W0 T1 D t& K- K pokeID,+ \# B3 S( A! ~7 R
IID_NULL, 5 p$ Z6 F! j! S# k0 H0 P LOCALE_SYSTEM_DEFAULT,; W/ f/ I( h9 T9 q+ \. Q6 ]2 {8 c; }% U
DISPATCH_METHOD, 7 F7 C& U! n1 @8 J5 x2 m; x- c, F Q6 @ &dp,+ j# y6 c F. r2 ]. K$ T5 h
NULL,$ ]1 {! \1 c( h F: f3 P8 C6 ]9 m
&ei,. R- |( a8 V2 n7 C; u, m4 v
&uiErr); 2 `$ f" P" E( P* I/ l* k6 D7 j0 C8 N% V/ d, e, ^
SysFreeString(topicStr); : e. ?! L+ q \& {$ |" I) } SysFreeString(itemStr);5 N( W) a4 k, l4 b0 N0 P
SysFreeString(valueStr);5 z& |% B) t" O, K; l P9 `
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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???4 U K- b( v! k' V* Q/ z
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????. y& h9 @7 |0 i) ]+ A
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2.这是request的程序0 i% U$ H* i) J$ H: S# T
// Request a value from Extend9 O( g l% J. x$ V
/// ~2 R* H8 {) H: d J R
// Initialize the variant that will hold the BSTR. Set the variant's9 h, h/ K' N5 y: p" w
// type flag to indicate the fact that this variant holds a BSTR. Place the : b9 @" ]7 N' X+ u1 s, z9 s5 P# z- O// BSTR into the variant structure.2 Y3 ^. D4 t) ]" }0 ?, u* {7 [
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requestVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *2); " ^/ y# n% ]- P+ j/ E# K/ _7 ` 9 H( y; A( j; G# I; x6 c i
itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0");$ g! ?) B# ~. a0 p3 y2 b* x, t
VariantInit(&requestVariant[0]); / k* b3 o7 b, o2 @
requestVariant[0].vt = VT_BSTR;4 m1 z$ d, t9 a$ r( E3 ], t
requestVariant[0].bstrVal = itemStr;( x0 z q: P, ~* n- `! B: M
' y' g5 Q$ C7 a topicStr = SysAllocString((WCHAR *) L"system");: l. P2 o" b8 l g. P& N0 N7 \& v) j
VariantInit(&requestVariant[1]); 5 \$ X5 p* |4 f1 Y8 x. O9 h requestVariant[1].vt = VT_BSTR; ) u% N* O0 S4 L; I2 F requestVariant[1].bstrVal = topicStr;* M3 f. x8 x1 z' s
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// Set the DISPPARAMS structure that holds the variant.7 i& d. s3 a; J9 i; `" A
6 d) L* `3 W% P: k5 F. F. i% d dp2.rgvarg = requestVariant;# C8 [! X: Z; s: Z
dp2.cArgs = 2; $ ]0 n7 d. ?" a0 e% F7 l dp2.rgdispidNamedArgs = NULL; $ _+ m( T3 [% t& b dp2.cNamedArgs = 0; . ^* u+ q- m, H8 N0 s2 a% f) P2 d 9 H9 M. S4 P# u3 O var.vt = VT_EMPTY;( F6 V7 k) T1 D2 G4 X" h