. T. f6 K9 O f( @% W* v' t valueStr = SysAllocString((WCHAR *) L"1232");# B% l5 I6 G/ L8 @6 P+ C& L( Y
VariantInit(&pokeVariant[0]); 2 N: B l5 ], q x7 l/ ~$ l% @ a pokeVariant[0].vt = VT_BSTR; ! c Y& d2 k3 P: S' `7 Q pokeVariant[0].bstrVal = valueStr;1 Z _! i0 d2 d) |
* |1 R% x2 R: l: V) ^" i itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0");, M. ?2 e( q9 K1 I, C
VariantInit(&pokeVariant[1]); 6 x) z2 f( ?* u
pokeVariant[1].vt = VT_BSTR; * K3 A: n9 f8 o4 D1 n8 D pokeVariant[1].bstrVal = itemStr;$ E4 p' ~6 i5 C% e4 f( J8 G" ^4 R
6 y) {( {) ^! `; }. V$ B! c topicStr = SysAllocString((WCHAR *) L"system");% g5 k2 s* i) o* C6 M1 P
VariantInit(&pokeVariant[2]); + [" J7 V% y9 h& q
pokeVariant[2].vt = VT_BSTR; ! k% k5 y4 O( [9 K pokeVariant[2].bstrVal = topicStr; 9 C; T5 f* U& D$ e ! q; B. H9 Y8 q// Set the DISPPARAMS structure that holds the variant.0 T1 b: @8 N t, Z) E: F4 t
% V7 s8 l- M' X& i+ I dp.rgvarg = pokeVariant; : f. y7 e. Z7 Z) U dp.cArgs = 3;; p& |4 \ U, S( C1 S" g
dp.rgdispidNamedArgs = NULL;) ]+ p+ J# e5 M0 W2 u( Z
dp.cNamedArgs = 0; , Y# C/ c2 r: W+ N7 Y. G0 W& c) n" {
// Call IDispatch::Invoke() + M$ ^1 v3 p: u9 Q * |9 ~" s, g& T2 U g hr = m_pDisp->Invoke(5 E: c' K% G9 m- x) P
pokeID,3 M X5 x! L b1 Z
IID_NULL, $ \% ?4 M4 }9 @; c1 r LOCALE_SYSTEM_DEFAULT,' @( ~3 j8 F8 y3 s1 |; M
DISPATCH_METHOD, : D* H0 t! w2 ]6 l# v, t &dp,# e3 i3 ]. o2 R, T& d# y& T% Z
NULL, 0 s7 o* n4 w5 H) Q) F &ei, 6 f4 ^7 w+ U3 D$ e &uiErr);2 j) J+ A) \1 q% ~
( d, v; r& n7 C) z; b3 N: { SysFreeString(topicStr); i `. q6 C2 V8 ], C" c* d SysFreeString(itemStr);2 f2 z8 v. z7 T" Q
SysFreeString(valueStr); 0 d# v0 l3 T2 E7 \; w# u1 v5 \" w' p w
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???& f6 d7 p" z/ [ j3 t* ^0 U
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???? ]1 ~2 |8 L2 Z* y- C7 E
+ I" C, W4 w6 s2 g5 {$ d- `' f! m$ z9 l
2.这是request的程序 6 v5 x2 D+ q1 q2 V8 V. X// Request a value from Extend 4 X k8 L6 n/ ]! M3 L9 E' k//9 K' ^3 Q# v7 Y2 P/ v/ d) D
// Initialize the variant that will hold the BSTR. Set the variant's ! k4 d S6 y' t9 M' r! d5 }& T// type flag to indicate the fact that this variant holds a BSTR. Place the ~2 z3 { L% z2 K8 L' `* b H" a// BSTR into the variant structure. 1 Q% A* u2 D: Y7 c j4 A' ~6 y8 c( a$ S requestVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *2); : K6 A' H: N* K ~# A 1 z, E& ^8 M; k itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0"); / k) n/ x3 K/ r5 A% g5 H VariantInit(&requestVariant[0]); ) `: { M) [/ D) Y, @! l
requestVariant[0].vt = VT_BSTR;) Q+ |7 g1 v# ?0 M- m w
requestVariant[0].bstrVal = itemStr; 8 J J' W2 x( l+ v! x' A& p) p3 m& A2 q1 r0 ]6 ~
topicStr = SysAllocString((WCHAR *) L"system"); 0 V: s! \, H1 G- m# {3 }) Z. g6 p VariantInit(&requestVariant[1]); 9 ~8 [" ?8 o0 d* z0 W8 m
requestVariant[1].vt = VT_BSTR;: _: u# }: L/ f* s7 L! f' @
requestVariant[1].bstrVal = topicStr;3 e: A$ j1 C6 }
% l# A1 `' h0 A( B4 l' o$ ]// Set the DISPPARAMS structure that holds the variant.( J3 u% h* h$ h. J9 }
2 N" q4 q# Q( x7 x6 k, \& B dp2.rgvarg = requestVariant; 9 [, g2 C' W! ^* N dp2.cArgs = 2; 6 S8 i3 H" `( @" Z4 C7 b" E8 i1 } dp2.rgdispidNamedArgs = NULL;3 I B' n* { K* Y! t5 k
dp2.cNamedArgs = 0; : K6 @3 Q H. b6 p2 g& X 9 i0 O0 e; |2 W4 p3 `2 w0 g var.vt = VT_EMPTY; R; @! I1 x( d. U0 F
( ? h/ l5 Y8 h/ z
// Call IDispatch::Invoke()0 \ u# V H7 f+ G
: C( u' ~3 U9 Y* I/ W: O- ~
hr = m_pDisp->Invoke(/ K; g& A0 l& }$ e& Y
requestID, c5 H0 E" i; v7 a8 e6 X IID_NULL, 4 V& _' w& x9 z$ Y9 ~; {) U% m3 { LOCALE_SYSTEM_DEFAULT, , }$ V' [% I4 G: P7 F2 B DISPATCH_METHOD,5 B' V ^* Q. b2 S' B, c% ^* d
&dp2, , Z6 ]) @2 f H &var, " P% u- J% ~9 Y2 Y &ei, * L/ F8 e5 [6 {: A &uiErr);- u) n' I) e9 I
* E2 D, S7 H, v% P. E SysFreeString(topicStr); ' G5 B0 L, h5 J9 r# _ SysFreeString(itemStr);$ F, j& ]3 c3 ^ C n
请问该程序是获得extend里面的哪个值? : E" L3 i2 ?! X: v; k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????