. ^' u. Q8 O2 g \0 w9 J! ~/ I# K hr = m_pDisp->GetIDsOfNames (# j) d9 Y( ]! Z2 S5 A6 J
IID_NULL, // reserved 4 c. g+ g* g' g" T &Name, // Array of names to get IDs for Z: d) T7 q9 F
1, // # of names in the array/ @) h6 k" H' i, P
LOCALE_SYSTEM_DEFAULT, // System locale 9 d T5 \& a, Y7 G; Z, b &pokeID); // Array of IDs to fill on output- ?9 {) T/ ]! w* f6 K6 a8 v
1 G V4 Q! h% p; `% k$ E- q if (hr) 9 \& `4 ]+ H. A& d' O# S9 F {) y { 8 ~% y: M4 L8 @0 x& `4 C- r6 _1 z MessageBox ("Get Poke Unsuccessful");+ Y+ C2 t! o6 \& }+ V/ U7 t9 f
return; 3 S6 o- t# g0 H) [' @ } z* p# o& |3 J7 f4 w8 a! K {/ d6 b2 ^9 |
/**************************传递数据给extend**************************************/0 O% o; i* Y2 c9 W+ F
pokeVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *3); . p( h) f$ E0 E4 Y , l" H0 B( s9 T- j; p
valueStr = SysAllocString((WCHAR *) L"1232"); 9 {5 S8 j( H7 i5 q9 M; w5 x VariantInit(&pokeVariant[0]); : D0 l; D! U7 u1 C
pokeVariant[0].vt = VT_BSTR;' ]+ _0 B4 u, M: v0 {4 d
pokeVariant[0].bstrVal = valueStr;' i) l; o) i% N1 h3 b7 i! O3 I
' e% A: _; Z& ]4 s; f
itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0"); 5 F2 I" m$ a7 I4 ?/ `: G( R VariantInit(&pokeVariant[1]); * Y) ~# S& a, b pokeVariant[1].vt = VT_BSTR; 0 M( S1 S0 l. b2 K% s pokeVariant[1].bstrVal = itemStr; " m: e# B, m/ x; ~1 F2 G) \2 l( ?# U3 p1 n3 d0 v0 H" Z
topicStr = SysAllocString((WCHAR *) L"system"); $ F* p7 t, ~( U& F VariantInit(&pokeVariant[2]); 6 ^" g" N9 X, d4 t' S) P
pokeVariant[2].vt = VT_BSTR;2 t5 r$ K" O7 x' @
pokeVariant[2].bstrVal = topicStr; 3 j& ~: z# w9 ~% ] % K' T) | Z( Q5 \// Set the DISPPARAMS structure that holds the variant.' z& ]! v, C& j" ^! J) e. F) d
" o; @) \. g' k2 k" _1 Z# n
dp.rgvarg = pokeVariant;3 F {: T4 V* T: _9 L+ @% }
dp.cArgs = 3; - ]; |1 b2 e }# {) K dp.rgdispidNamedArgs = NULL; 6 _% p) R$ N* @- N7 `4 q dp.cNamedArgs = 0; * G8 A+ ^: L5 a A7 K. S3 `8 y1 m9 t6 [4 [- K- Y
// Call IDispatch::Invoke()9 L1 O. d# d! ~, L& x( U( W
+ {; n- L) }1 J0 u$ V" R; R
hr = m_pDisp->Invoke( ) W: n U: E% ^& J* p7 k$ ]" d pokeID, [7 k" g: r4 ~
IID_NULL, # z" ]2 }# ~# D; o# X# ]( y LOCALE_SYSTEM_DEFAULT,+ l5 G# g4 n# P$ ]1 f4 @9 [- X6 E
DISPATCH_METHOD, 4 R' P7 T& }+ c &dp, / V) D+ B4 m- x1 N: n; I7 ` NULL, 2 }) S/ a9 c- S4 |( B& n &ei, + M3 @1 U! |( O- v1 L9 a; r8 M. | &uiErr);. ~5 V& f; ^- d" p
# q( ^# A+ C" ~0 U0 K) }7 L* O3 _
SysFreeString(topicStr);6 q, x! {% Z/ `- Q4 G: w
SysFreeString(itemStr); 7 c8 u: M2 t4 k% l& r. v SysFreeString(valueStr); % c: r' U; ^: a( {' g; \ 7 W; E0 A$ P( Z! 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??? 7 O5 T1 Y( l+ X! O' W$ X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???? ; m4 x$ t- ^+ X: d. H1 |. p7 m- z( q) p' K: j
: k& E( I1 H6 f6 {" q ?7 B
2.这是request的程序 ' X8 n$ t, x- [. `6 {! v// Request a value from Extend ( E3 W% T* r, ]% ~// / V" }7 l8 C+ Y* q* C' B9 u9 t// Initialize the variant that will hold the BSTR. Set the variant's4 u w! n3 ]( C4 |8 o
// type flag to indicate the fact that this variant holds a BSTR. Place the% q7 v7 P9 h5 I; L
// BSTR into the variant structure.) p) [ e8 A" M$ T. l, _: A
' t! ?& n7 A6 V$ D3 s requestVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *2); 0 b+ |( g$ q, Q4 Y : G) x6 ~" H+ F: ^) r, v
itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0");$ }8 W, a* O- \8 q$ [
VariantInit(&requestVariant[0]); 9 O$ n8 J: {+ b- N+ z* J
requestVariant[0].vt = VT_BSTR;6 O# k w7 q) V
requestVariant[0].bstrVal = itemStr;$ _) H& V0 S: I: ]2 d
% |& n5 g1 F6 H topicStr = SysAllocString((WCHAR *) L"system"); ) b! F- \& r, R3 G5 E/ O" }, h$ w VariantInit(&requestVariant[1]); - R1 ^4 X: {# w
requestVariant[1].vt = VT_BSTR;3 w$ V, ]' _) ?( G, T
requestVariant[1].bstrVal = topicStr;) N- ]$ ]/ _5 y% C1 L1 L
+ n2 P( z/ P/ o" W, \
// Set the DISPPARAMS structure that holds the variant.9 b* e6 a, ^) l# M
+ V" ]& o5 X9 e; ?1 |- Z8 O
dp2.rgvarg = requestVariant; # t9 o% Q+ n2 a* e! i dp2.cArgs = 2;3 E# O6 E; `- _% G# L8 H# T# O
dp2.rgdispidNamedArgs = NULL; 3 }& N1 @9 R: r dp2.cNamedArgs = 0;5 \, z' [7 A, N v7 f; I O, [
' a. Z) n$ t% ]8 I var.vt = VT_EMPTY;' g' d& l1 W7 j
0 R5 e2 g( R" q& M4 A// Call IDispatch::Invoke() - W/ U; L* N8 J+ C 3 c( g2 i$ [: }6 [2 i hr = m_pDisp->Invoke( : Y( V+ H, T0 T/ K, q' u requestID, - p1 G, W- |+ |2 }* h, Q8 M IID_NULL,$ I9 \% Z* v8 i: Y! J2 N4 K
LOCALE_SYSTEM_DEFAULT,+ V) Z1 P1 {6 R8 l
DISPATCH_METHOD,5 {$ ^; {8 k2 p: I! y" W
&dp2, 5 l! C+ h8 {7 L- W6 i &var,+ S6 U2 e, B0 S! m
&ei,$ f" \+ y0 u" @( F
&uiErr);5 M( m3 t* B3 A" K( {2 g' w" X
( ~' l. j$ |5 D) I8 e
SysFreeString(topicStr); # z. I, v4 } G SysFreeString(itemStr); & |8 L" c8 U9 Y% X$ I V请问该程序是获得extend里面的哪个值?- Z# v, K+ x# ?
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????