1 X) a5 \7 d& |+ b6 T hr = m_pDisp->GetIDsOfNames (* g) _! l9 q; e; p& W3 _
IID_NULL, // reserved1 A. L: d4 _% m
&Name, // Array of names to get IDs for j" r: J* I' \% J 1, // # of names in the array. M* |; D. r) F" c
LOCALE_SYSTEM_DEFAULT, // System locale' x' e& t- r+ |5 M) m2 j3 X
&pokeID); // Array of IDs to fill on output! h( {2 f5 v/ b4 d9 x* E
9 ?. h- h4 r/ E2 O if (hr) 8 n5 g- T2 u" x& j/ S { - I) N$ B) ^1 K3 e V- k! j MessageBox ("Get Poke Unsuccessful"); , o: s" E- E' @3 `+ W return;" K2 v9 L$ k0 _+ J: k& K: x0 R; |
} - D2 W# x( E" J: @4 d ' X5 w, n* |7 }3 d( p/**************************传递数据给extend**************************************/ 3 p4 m) P4 b& f( m+ L pokeVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *3);2 R1 ^4 o/ l' {, K9 {( K! ?
% P( w& `& |2 b4 N1 X' x valueStr = SysAllocString((WCHAR *) L"1232");7 w* i! j# m2 [9 C6 F" c
VariantInit(&pokeVariant[0]); : M3 C) o8 }) V+ a4 w! C
pokeVariant[0].vt = VT_BSTR; 9 [6 {' O5 ^0 ~- X" i$ Y1 A, S1 E pokeVariant[0].bstrVal = valueStr;8 q+ u* k) Z8 j! ]" g8 j
5 I/ P( p4 @3 Z k$ i itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0");6 _7 j0 W/ t( D2 x* y
VariantInit(&pokeVariant[1]); 2 q: w) d. x0 i0 b c8 o
pokeVariant[1].vt = VT_BSTR; % ^0 s: ~$ D) m8 E4 c1 _6 ~ pokeVariant[1].bstrVal = itemStr; 8 h1 q6 |- G. \; @6 E @+ p* _5 {! h5 R' X
topicStr = SysAllocString((WCHAR *) L"system"); ' f' k- U. ~1 C* L. Z- h0 V: B9 Z# S4 n# Y VariantInit(&pokeVariant[2]); / C7 x. H) X! O$ s4 j pokeVariant[2].vt = VT_BSTR;+ S& E, b4 ]: Z, ^! U
pokeVariant[2].bstrVal = topicStr; 8 v. K' F/ |; o) _% E1 p0 P: c6 G# s R
// Set the DISPPARAMS structure that holds the variant.9 \, { W4 W# S* J" u+ B, x, N
1 p. c. N. f- P8 q9 i2 { dp.rgvarg = pokeVariant;4 w, g0 A0 r2 c B0 t+ N
dp.cArgs = 3;3 q! k4 K- X% F
dp.rgdispidNamedArgs = NULL; ' R5 ~) m4 H/ m; P$ v: M6 N) T dp.cNamedArgs = 0; 4 s; r6 A8 a! ?7 k/ K+ F( a _: i) M( j& b* \
// Call IDispatch::Invoke()# D" {" K$ J/ F" V; @1 S2 U: c- P
& P* U: g! S3 k! h; r hr = m_pDisp->Invoke( ) q4 _! p! } [) j& }# @ pokeID, 9 o& H% Y2 s& \0 u IID_NULL, , G& r2 h0 Y0 R, ] LOCALE_SYSTEM_DEFAULT, ) q2 j( C; L+ S! P/ O0 d( w DISPATCH_METHOD, 6 P8 T2 H T0 O! [1 M5 s6 h &dp,2 D5 z% `: F' y3 A
NULL, 7 k' j9 J0 s/ U &ei, ' B5 U7 l2 o. x &uiErr); : l# \/ l! L" {, b6 _, h1 _4 i/ n% p0 }
SysFreeString(topicStr); ) x& E$ `% J( t9 I SysFreeString(itemStr); ( w; ]7 A& _; Y- c, O3 [ SysFreeString(valueStr);5 p/ |$ n& Z: J% e
6 ]6 |2 v4 h) h9 c' m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???8 Y. G" `7 R2 ?9 A2 |
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???? " G6 i8 B6 o3 O; s0 N1 e' N 0 d/ l: t7 ^1 _' Z7 v0 Q7 u7 [7 ]7 }! R: m5 B$ C6 p# E$ b3 ^6 W: r( R
2.这是request的程序9 ^ B& x5 j5 P) r
// Request a value from Extend$ N+ e+ p; I9 l. ?
// 3 T/ A5 Y: ~$ ~7 d// Initialize the variant that will hold the BSTR. Set the variant's & Z9 D2 D0 f. p, D& V7 ~* v# I' L// type flag to indicate the fact that this variant holds a BSTR. Place the $ X' |, f1 n; J6 T) i* J// BSTR into the variant structure. 0 X5 h* _; V9 T, U) ^) U3 h! F5 v. M( z/ ~ c- L
requestVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *2); - v0 b9 q7 s. N0 _4 g 3 V" G; E8 Q7 G! i0 B s itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0"); x# {, u" {5 C' o) E8 G0 \ VariantInit(&requestVariant[0]); 6 w. F8 s: |2 j8 E/ Z9 K requestVariant[0].vt = VT_BSTR; : _/ x$ u, v7 F4 A! K( l; |. T0 s requestVariant[0].bstrVal = itemStr;' e0 K* ~1 _' F
0 g; _) _# e! {- F1 [- C topicStr = SysAllocString((WCHAR *) L"system"); : o8 ?/ u* V [. Z4 H VariantInit(&requestVariant[1]); 4 y E# o: y$ T
requestVariant[1].vt = VT_BSTR; 9 A- p5 T9 z: |" F( o" | requestVariant[1].bstrVal = topicStr; + T( q. }# _" e9 h/ q5 h3 c' ^$ V, F5 v4 g* |( h
// Set the DISPPARAMS structure that holds the variant. ! R) w- ?6 W; |* j& f . B7 G% [2 M" V' Z) Q0 b dp2.rgvarg = requestVariant;$ H) q# B. g6 Q7 x N
dp2.cArgs = 2;4 j, `) |* U. {4 T% m$ U* q+ ` R
dp2.rgdispidNamedArgs = NULL;; f: E0 Q- B; H. u
dp2.cNamedArgs = 0; 7 k) c( J' h; _# {" G 7 u" @: W9 t3 a5 Y5 A4 I8 C" \ var.vt = VT_EMPTY; k0 N3 q$ _0 a6 K