$ y, T# j K) d: O hr = m_pDisp->GetIDsOfNames ($ u, X' J$ S& X8 |- H
IID_NULL, // reserved6 E' V# b8 |( D8 h* G: p1 S- O
&Name, // Array of names to get IDs for; U. f: C7 ]" _ G! F& Y1 B
1, // # of names in the array. D& c$ z/ a+ @+ e( z% x/ K1 M
LOCALE_SYSTEM_DEFAULT, // System locale 8 }% p G& O* a# v' x6 K &pokeID); // Array of IDs to fill on output( z7 x; T/ C- c( v* b# C
4 B1 Z J% `# G. ?
if (hr) ; u6 d0 z' P3 ]2 y! v4 t* R2 u { 8 i& v2 y' o% N N' `! B; N1 a% C" f MessageBox ("Get Poke Unsuccessful");5 l, \1 m, u+ `$ `& n
return;( _. i, t, @3 i9 ~# o" g
}9 E, `! t3 @: k7 s7 T+ _
8 W7 t2 ?) [" |" d- u; }
/**************************传递数据给extend**************************************/ 9 Y8 r0 @7 G7 V" T- F pokeVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *3); 2 T. H% N6 |6 F# w" |* ` 7 Z2 {8 U+ H1 G* v1 v, K
valueStr = SysAllocString((WCHAR *) L"1232");0 I* E" R; b* R5 c
VariantInit(&pokeVariant[0]); % L( b4 r( _; D$ R" W pokeVariant[0].vt = VT_BSTR; ) J' X. D. m' u3 B% w+ } pokeVariant[0].bstrVal = valueStr;6 [0 Q/ n' K$ _9 x+ H
& j. R, | L6 E" d
itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0");( |6 y5 E. U. b- A& n4 ]& ]) o5 `, \- u
VariantInit(&pokeVariant[1]); 0 u/ C3 t, p# S' K; M
pokeVariant[1].vt = VT_BSTR; - X) O& @- U& A) [3 z/ S, F pokeVariant[1].bstrVal = itemStr;# p R/ Q2 Y- e! T4 f$ t
; e4 D* B1 C" l, a topicStr = SysAllocString((WCHAR *) L"system");& h" p/ v4 H' L- E- e0 H
VariantInit(&pokeVariant[2]); ! b" y7 @$ ~6 Q
pokeVariant[2].vt = VT_BSTR;' K }% F( U3 m. h- \$ |! z
pokeVariant[2].bstrVal = topicStr; , n% w4 g1 L2 x) D3 O 8 N# h3 s8 S$ K. {! a" a" ~// Set the DISPPARAMS structure that holds the variant.. C4 Y; m6 k+ ^$ g" T
" _9 o# `. A8 X9 E; Z) F( s" E# I0 x, T
dp.rgvarg = pokeVariant; ?& }5 c- G$ \( D6 Z6 d# u6 j
dp.cArgs = 3;: v. f0 {! g6 b$ v, ~) C
dp.rgdispidNamedArgs = NULL; 4 z! y/ b4 p- j S1 Z, U dp.cNamedArgs = 0; + `4 E% r9 E6 m$ P7 u; I& B; B/ _: z5 x3 t+ z
// Call IDispatch::Invoke() " S, q9 U$ W* C9 f6 ?7 a1 e7 W7 e4 |. a# ~& a5 Z0 l: C L1 g
hr = m_pDisp->Invoke( ^! s& @# c3 N' v/ x pokeID, $ P i7 x0 e2 t5 c8 W% q3 `* ]" B IID_NULL,, l5 Z1 v) M8 I! S% }; R6 J4 A7 A7 p
LOCALE_SYSTEM_DEFAULT, ! K9 I: D1 s+ j* F- U DISPATCH_METHOD,. @# @) N1 q+ G4 |1 u
&dp,4 R0 O' D4 [7 g5 R. g
NULL,4 f( l: _& T8 f& w
&ei, 4 N6 M; O: J7 M$ l0 s &uiErr); ! W \* O3 n$ T* O4 N/ M/ w/ U9 G% l ; w( }, Q- |. M% ?5 z& g5 }( [- ~ SysFreeString(topicStr); $ e2 R- f$ Y% O0 s+ W3 }( k$ A9 G SysFreeString(itemStr);' u8 j1 k9 m/ F
SysFreeString(valueStr);7 y, Z5 \! D! W9 q
1 T+ R, d0 B5 O0 J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 |3 |/ `" S- B' ~9 }' R7 @8 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????7 ~7 y" j4 ^- a+ e. B* r" {
9 W5 d' h' E) d+ R! j9 S1 _' o0 M* b' E" `) A
2.这是request的程序 3 |+ y: g1 n3 |/ c/ V// Request a value from Extend 9 P0 k; {/ V6 a// $ F( _7 {0 Q4 ?% E/ F7 Y: [; z// Initialize the variant that will hold the BSTR. Set the variant's 5 o) ~7 M* k( ^ R// type flag to indicate the fact that this variant holds a BSTR. Place the 0 a2 }. Y- p; J4 `// BSTR into the variant structure.* @" [, B1 \8 K! _
! v. T" Q$ L" _8 ]5 T requestVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *2); 6 ~; Q- J: s5 _- f& y2 u- Z # m/ d$ q7 P- G6 X itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0");. T! f; y# y$ y: e/ {; n8 p
VariantInit(&requestVariant[0]); $ k- }# `+ s6 \
requestVariant[0].vt = VT_BSTR; 2 h4 S7 u% ?) \1 d requestVariant[0].bstrVal = itemStr;1 F; W. B1 k; O! u, X
$ k. K1 |1 ~8 `( k1 {0 _
topicStr = SysAllocString((WCHAR *) L"system");8 N/ D6 c4 ^' L/ h0 t. F
VariantInit(&requestVariant[1]); 4 u8 f4 v& q1 R requestVariant[1].vt = VT_BSTR; ; N% [- Q8 r) L9 O requestVariant[1].bstrVal = topicStr;) Z- Q2 O' L5 q1 r! m
# n( _. Z1 u8 [' A. \! Y
// Set the DISPPARAMS structure that holds the variant.1 c1 U/ l* r' D2 }8 p+ }2 j
: O3 K( ]& e) S" W, X dp2.rgvarg = requestVariant;( s. T, t8 Z6 c2 J
dp2.cArgs = 2; - b/ N$ H4 m+ i. f4 U dp2.rgdispidNamedArgs = NULL;: Q* U6 S% |. S/ _$ ?6 M
dp2.cNamedArgs = 0; 5 `5 B# C' T) E; ? 7 [3 M. w- o S s# m var.vt = VT_EMPTY;# h; y" j- n% P
3 V1 E0 d0 ?. n8 D% P2 p9 N// Call IDispatch::Invoke() J) t& y, w& A/ F
* b8 _( t6 M D0 L& \! o- r' v hr = m_pDisp->Invoke( - W1 Z1 c4 }" K: X5 a, d requestID,+ E) U1 |7 f( o. J
IID_NULL,. ]- O* C6 X0 Y' @9 ~+ \
LOCALE_SYSTEM_DEFAULT, 7 w+ [1 H: h k" ^( ^ DISPATCH_METHOD,( n8 x( R; z) {# N
&dp2,3 M7 A1 n6 J; A7 k" ~( }
&var,& M1 j7 |+ g/ u; `4 i" ]& q4 n
&ei,' Q, X2 k2 M3 `. A" U
&uiErr);9 b" g5 r( K6 G1 D