, r7 {2 H1 @ B hr = m_pDisp->GetIDsOfNames ( 0 P) f e, w$ y IID_NULL, // reserved 5 v. T8 r; e" ? &Name, // Array of names to get IDs for 5 Q% S5 O7 A: v 1, // # of names in the array j, e3 N9 J9 U7 [: g4 ~1 V LOCALE_SYSTEM_DEFAULT, // System locale + d, l$ q! h# _0 R &pokeID); // Array of IDs to fill on output ' V) m/ z, F- g l6 T: B T) L 0 F- @) @; o0 ]; U$ ^+ A
if (hr)6 a5 ~- s' h# O# i6 W) M# Q% U
{: {. c8 Q' m' a/ I* ?
MessageBox ("Get Poke Unsuccessful");4 [. `. m7 \* U
return; 8 ~6 z! C: Z7 U, e5 V6 y- [ }3 x' Q( W$ h7 P8 w& F9 V( O
W7 N! o: a, Z) X" T/ {/**************************传递数据给extend**************************************/( l/ x" m2 P5 [5 C0 U& k {/ n
pokeVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *3); . e0 k* y5 H1 ?6 r6 [6 u+ F - z R- l* Y8 z- T valueStr = SysAllocString((WCHAR *) L"1232");: Z ?( o# i, N1 }
VariantInit(&pokeVariant[0]); & e7 Z/ k) \; `$ L
pokeVariant[0].vt = VT_BSTR; 4 E7 K( R. {, G pokeVariant[0].bstrVal = valueStr;' o, K( ~, l _
% _& H8 P( C; V
itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0"); # n: e* l5 \& T+ R* ^ VariantInit(&pokeVariant[1]); 7 k+ t) |( m- C# N9 Z9 B pokeVariant[1].vt = VT_BSTR;! q* s( `9 `2 z6 ^' p- d
pokeVariant[1].bstrVal = itemStr;1 b" L' h' `: D) G- \5 W& N
& y" e" p5 P/ d
topicStr = SysAllocString((WCHAR *) L"system"); ' y' Z* n" Q" v; f% c VariantInit(&pokeVariant[2]); 7 o$ f" `: g% V a pokeVariant[2].vt = VT_BSTR;- V$ i% e+ r4 M7 e5 K, U
pokeVariant[2].bstrVal = topicStr; 8 L5 w1 Q7 u" h: B& V2 Y2 e- L9 e, Q8 f1 S$ `$ z
// Set the DISPPARAMS structure that holds the variant./ k0 F/ K+ F7 \2 }. ~
6 q$ s& s: V" K8 R x
dp.rgvarg = pokeVariant;, P+ E- [- ~: u2 ?9 V
dp.cArgs = 3;+ w4 ]. `0 A! f' ? c0 v' s" D
dp.rgdispidNamedArgs = NULL;( ]4 g0 L" P1 q& w
dp.cNamedArgs = 0; , n- J7 G6 W- _* v2 ]# Z5 e! _* E ! G: u3 T! M7 y2 L5 y// Call IDispatch::Invoke() * ~/ K( w. M/ x1 @/ a) V4 c; t5 @0 b8 m {+ j, A# `: U
hr = m_pDisp->Invoke( f, i+ m9 m. H4 r2 S( g/ ~( s pokeID, 5 y( _+ T9 C2 c8 s: Q$ P IID_NULL,) `8 g0 ^) [( r5 Y `6 P T
LOCALE_SYSTEM_DEFAULT, 4 `* a& [7 }' E+ i: S) |3 A DISPATCH_METHOD,; g! T$ |9 m5 k1 k8 \
&dp, . M5 c0 c" m/ w4 [ NULL, 2 I, s6 J" N9 U* H9 j& s3 d4 A &ei, " q( E5 S2 x& u/ n &uiErr);* L3 c3 M' }9 m$ w0 M+ e6 l- f
n: M j+ z3 u& N6 F6 \# ? q
SysFreeString(topicStr);5 A" c/ D$ R3 t' ^1 _6 \: R$ C% n
SysFreeString(itemStr);9 T" q- z& S/ w
SysFreeString(valueStr); / }* Z2 V8 _- T; {9 G. ^ 6 ?8 s! \; b" `, V* C# A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??? " L1 |* W7 a5 U C8 f- b! G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???? z8 r; F+ t( R3 B2 a
0 s. e9 ?. N# g 1 E$ v) F, K& D) w/ Y2.这是request的程序0 `: p" L& V3 J4 t$ D; y8 W$ T) ]/ X
// Request a value from Extend/ y" x( @2 n1 Q" P
// * k/ d4 t" k, W+ a+ n// Initialize the variant that will hold the BSTR. Set the variant's6 v% D* v F- o5 O' o
// type flag to indicate the fact that this variant holds a BSTR. Place the' l; R' f8 M E& z
// BSTR into the variant structure.' p' c1 s2 U. _9 a8 M
# f+ ]3 g( c' y* O8 o' r9 Z requestVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *2);0 [! K9 p2 s9 K/ f: N3 }" [) d
6 X# M# X! ?0 U+ V1 O3 B0 Y; C itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0"); & [: b5 T6 S$ m3 i9 ~2 m VariantInit(&requestVariant[0]); + q! ~4 S2 X" Q+ s: n requestVariant[0].vt = VT_BSTR; 5 b. D/ y/ z5 m* C3 v requestVariant[0].bstrVal = itemStr; # K" k4 D' m. I: I2 W% ~' b2 H1 [6 f
topicStr = SysAllocString((WCHAR *) L"system"); + d" `( z1 l! K" M9 j" l8 S7 ?+ I VariantInit(&requestVariant[1]); ( X* P ?" w% O" b' } requestVariant[1].vt = VT_BSTR;) b1 {0 K3 ~& N' @
requestVariant[1].bstrVal = topicStr;0 ]; m! l5 i- b# b
" n: ~7 }1 f+ P. D. Y
// Set the DISPPARAMS structure that holds the variant. . n! h' y; u7 g0 ?' G. Z" u/ K0 Z5 o% n' G6 q8 _
dp2.rgvarg = requestVariant;9 |. U( a6 x) F% u+ S' V7 a
dp2.cArgs = 2;$ {3 P- _- j) {! {9 D: f9 b$ G
dp2.rgdispidNamedArgs = NULL; 9 ?7 ~! N0 _- ?6 e' ^4 q dp2.cNamedArgs = 0; ! Z- @/ J- B, A$ j# v/ V + M# a0 f8 I' g( ^% r/ D8 c var.vt = VT_EMPTY;; y2 h0 g( V& F+ p. A9 a) v