; n$ _) f. |' X6 b) T" y hr = m_pDisp->GetIDsOfNames ( : M3 k3 T0 o$ [4 [) e3 e% |- p- v IID_NULL, // reserved ) O1 x" v2 v {6 R9 o0 W" [2 C &Name, // Array of names to get IDs for ) n* M: c" d3 A5 E) b& ]" ` 1, // # of names in the array" d" |7 O5 A3 o& z: F! f E |
LOCALE_SYSTEM_DEFAULT, // System locale6 ?" R+ O, o/ v0 P3 A
&pokeID); // Array of IDs to fill on output & W* |9 A+ O9 r# H1 n2 j3 h4 u$ \& H * u* t: D/ O7 r" J- Y
if (hr) 4 X8 `2 [: `+ s3 Z" B { 1 N! m3 @2 F& Q4 J p MessageBox ("Get Poke Unsuccessful"); / F5 S4 q3 r; T& K- v return; / _ J' [7 g0 M } 4 a V7 S p! P$ { - g' D, G/ } e: @+ d \/**************************传递数据给extend**************************************/ : X2 {, j& y2 Q; j3 K' i& e8 j pokeVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *3);4 Q! V/ t" `$ U9 ^6 d. w; I T5 e
# \, f. E* ~- v
valueStr = SysAllocString((WCHAR *) L"1232"); 4 T& ]1 c' e, n$ X8 `& v% Z4 H VariantInit(&pokeVariant[0]); ( E7 c7 j& m6 w
pokeVariant[0].vt = VT_BSTR; / f% K; ^, J$ l# t+ M pokeVariant[0].bstrVal = valueStr; 3 t9 t/ O# ~6 x : o3 `, ~% B5 D* ^0 ~ itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0"); . {9 V* L4 `& L' e VariantInit(&pokeVariant[1]); 4 f6 L+ Z- H7 a% ~0 N0 y$ g
pokeVariant[1].vt = VT_BSTR;: X$ ]% V4 T( V5 A2 E/ P: M3 w
pokeVariant[1].bstrVal = itemStr; ! t, E+ d; n; Q# Y3 ~: a% G" N2 P5 @ ( P, x! m3 n! Q2 q. d$ O topicStr = SysAllocString((WCHAR *) L"system"); 1 d7 n" h1 C) ~ VariantInit(&pokeVariant[2]); `# p6 h$ B' f! f pokeVariant[2].vt = VT_BSTR;9 ]- R; q. M. j y% C! ?0 X
pokeVariant[2].bstrVal = topicStr; ) A7 T5 ^5 C$ x3 J $ r! |' _% z7 e" l// Set the DISPPARAMS structure that holds the variant. N* N* B9 _$ c4 b: d' S$ e: G1 G6 j( n$ ^+ R
dp.rgvarg = pokeVariant; + E# U M! j% `3 C dp.cArgs = 3; ! N+ ~* ~" t7 Y0 j6 j dp.rgdispidNamedArgs = NULL; ! m6 q* ^; u# Y: m- [% n4 a dp.cNamedArgs = 0;/ A t. }0 G8 q
% F) g7 m* R4 d' g) n// Call IDispatch::Invoke()% j, O" j. h4 ?, |
* ] ]4 S3 c2 t hr = m_pDisp->Invoke( % |# Z# a* n% `0 ^ pokeID,4 @2 P* S: e- v! i
IID_NULL,( G& L, o( q r$ B3 L
LOCALE_SYSTEM_DEFAULT, * |8 W2 y8 a$ h5 X' v( C DISPATCH_METHOD, + V. j- X( `, L$ K6 m* n &dp, " l. J, I( u, X- g NULL,6 [! w: |: i8 \% m1 q; h
&ei,! t1 W6 d" A3 d6 u5 |# f- j
&uiErr); $ ~3 g2 z$ [+ N" @ 2 l1 A5 @! n9 { SysFreeString(topicStr);+ m6 T9 f) a2 A. G& W2 l. A" |
SysFreeString(itemStr);* H- K* [+ A- n) J
SysFreeString(valueStr); 3 h( z* i- P5 I7 S K1 \% D, ?4 N; |; M0 g! A- E+ h
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??? 0 i/ B. Z+ K3 ]+ s4 v9 a1 @& a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????! B* S+ M' v( c9 h+ E6 I: W
& Y: a6 E! I- ], C6 W) `9 K3 g 4 ~( m6 B+ I+ K8 L; r2.这是request的程序, L. N4 Z6 R+ h, c1 K$ m& ?
// Request a value from Extend5 c, {% i% ~% z, M# C
// ( R7 f6 ^! F% k+ G( s" k// Initialize the variant that will hold the BSTR. Set the variant's7 x# I5 V) @) \1 v& m
// type flag to indicate the fact that this variant holds a BSTR. Place the5 ? v, |( @2 w( }
// BSTR into the variant structure.% x+ A2 H2 c$ Z2 ]" [8 `( V