/ r& g, W- l! j% _ G9 _ valueStr = SysAllocString((WCHAR *) L"1232");+ t4 p( H9 y/ y; `
VariantInit(&pokeVariant[0]); 3 |, g4 z/ s% K9 { pokeVariant[0].vt = VT_BSTR;8 s$ k& u; @ ?9 o4 v- ^: i/ ]8 x/ R
pokeVariant[0].bstrVal = valueStr; 2 o7 p, O8 x: o& S; Q( s0 o! ?1 d9 Z) h+ W5 X+ j8 Q5 I
itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0"); * s; o( ^) k% ~. s& s( |# @3 U VariantInit(&pokeVariant[1]); " ?. g, x( I& K5 C5 G" v2 S pokeVariant[1].vt = VT_BSTR;. d V; p& t. A3 X0 b
pokeVariant[1].bstrVal = itemStr; q$ s& ]! Z# ?1 K * h1 v& O+ y+ u) G2 Z P topicStr = SysAllocString((WCHAR *) L"system"); $ }; H1 f. E, a, `% }% H" L+ s VariantInit(&pokeVariant[2]); 5 C9 s B5 W. b6 [4 \
pokeVariant[2].vt = VT_BSTR; , m; N0 m0 F6 w8 u0 ] pokeVariant[2].bstrVal = topicStr; , b, `; d5 M4 @7 ^6 ]2 o1 c $ z" o( P! C" j// Set the DISPPARAMS structure that holds the variant. 2 b3 x4 R$ k/ Z4 _4 |: Y- N + a) W8 l+ o5 L dp.rgvarg = pokeVariant; + {3 R* P- ]7 h8 e" D dp.cArgs = 3;& u* U8 M v9 s9 ]
dp.rgdispidNamedArgs = NULL;' t$ x; j/ I- _( l! Q
dp.cNamedArgs = 0;3 o7 t( j- c* O! p$ M
- k8 G7 H1 R- v7 V2 q* {: }8 s// Call IDispatch::Invoke() 8 M# V; O. K& P* j0 `' X6 G, C6 V9 Z m; ~
hr = m_pDisp->Invoke( ; k( s+ n$ o, R2 J/ p) m pokeID, / r2 `, F( c% M% B) V4 P IID_NULL,' h. G% x# H: M! k5 z( h; T& [( n; ?4 }2 t
LOCALE_SYSTEM_DEFAULT, " E" J4 J1 I! N# U% y6 [% y2 Z2 C DISPATCH_METHOD,0 x m+ _( j* X& f# z
&dp,- |1 o8 K4 t2 N# W* [
NULL," C9 k& T. O' Z) J
&ei,; \9 r7 Q5 N% o+ D5 [1 L- ~
&uiErr); 1 P+ F5 V! X( q6 o, v ; B/ U, A- K/ F9 y. Z* B SysFreeString(topicStr); 6 |' {- \) u- @* X9 i1 Y( Q SysFreeString(itemStr); % o6 o1 y: t; x! T- { n SysFreeString(valueStr);+ v- y0 T& F* q
7 |8 c+ _2 k* N* }) l
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???" P9 { m' a" y$ M& o# v4 M& {$ b. o
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????, _9 v M8 y$ L+ }/ w" N5 ]! r
1 u$ s5 K- [( w+ }- k# d% b1 B2 E' c. B4 C( A) o5 b. h: d5 @. O
2.这是request的程序 * v" D" F* S E* l, a) ?4 x( y// Request a value from Extend 7 u% f: G: f: s0 e2 L// Y' K& h1 i, J" m; R( h, o% k# X// Initialize the variant that will hold the BSTR. Set the variant's 0 B* R8 [6 D. ^1 x- Q' u& s& B& P7 E// type flag to indicate the fact that this variant holds a BSTR. Place the& P& \. |% z& G% `# M6 e( c( H
// BSTR into the variant structure.& S+ o+ K! Z% U( C4 N7 ~. Z
% x5 C5 A6 \. |- M$ ~ requestVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *2); ' J) i3 r2 P% A, F3 h9 Y $ L( P' h+ [9 E' D9 p" F) f+ M4 r itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0");% {8 N" S! O. `6 g1 Y
VariantInit(&requestVariant[0]); , |& g: n6 y) Y
requestVariant[0].vt = VT_BSTR; ) Q! i9 \8 A% C1 u# b2 } requestVariant[0].bstrVal = itemStr;- O" @5 S) V2 z0 @' M# P
3 g, v9 b+ a) y: s4 i8 W% V* [ topicStr = SysAllocString((WCHAR *) L"system"); , \% Y0 |/ M% ]; x" O, M. W' r VariantInit(&requestVariant[1]); 1 a! w4 f* w4 U8 N1 y8 l1 G/ q requestVariant[1].vt = VT_BSTR; ; z3 k( t$ I4 d' ^ requestVariant[1].bstrVal = topicStr;& h7 N L2 C" w5 z9 F
: J3 e% W& p* o
// Set the DISPPARAMS structure that holds the variant.. e. [* X/ O. d" o
# \/ ?; S. O+ f; l2 }
dp2.rgvarg = requestVariant; 5 u% x& y7 X% f `) _ dp2.cArgs = 2; 8 D4 V6 S2 K8 v% a& n dp2.rgdispidNamedArgs = NULL;% p) y, H) c; _* W6 A4 o* V2 l
dp2.cNamedArgs = 0; 4 T2 X; U* W4 A+ V) k7 M 8 }7 J- L6 G% G: h var.vt = VT_EMPTY;7 V" U" m. z- [/ s/ W- f/ W
, E4 H- M `8 \! W2 f9 m
// Call IDispatch::Invoke() * Z9 @% D3 G8 ]3 X* l+ J9 ~- z* p. _ : z) G X3 T* n& R5 y% ^ ] hr = m_pDisp->Invoke(. k2 @. R7 R; ~8 L) U
requestID, . ?5 \0 l2 Y m* ]) d* b; v IID_NULL,7 r: B+ m5 c5 U' i6 y g
LOCALE_SYSTEM_DEFAULT,) j( m E. u5 I, D
DISPATCH_METHOD, 5 d6 E7 j0 J3 _& F" H &dp2,0 G% O( R1 ~1 y( g+ s* N" ~4 v! L+ P" x
&var, - w9 g; m5 z% t; K6 j0 ~ &ei, 2 D- f+ b0 j6 D1 U &uiErr); * }9 x0 {0 }: t6 w9 b4 D* G+ n- ? , H; x) y6 {9 j T$ E( [ SysFreeString(topicStr);+ h! U1 c3 j2 G2 \3 U. g
SysFreeString(itemStr);( @# [1 @$ w( M& m
请问该程序是获得extend里面的哪个值? ( @3 f$ `# q8 m2 R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????