* Q7 N) f/ N1 q7 L valueStr = SysAllocString((WCHAR *) L"1232"); * E5 ?& j9 t/ D VariantInit(&pokeVariant[0]); / O' ? o1 [; c: u, m
pokeVariant[0].vt = VT_BSTR; 3 f8 a: Y/ S/ w pokeVariant[0].bstrVal = valueStr;# B$ U- I* W8 l! A( R$ [
. b% R) i) s3 z$ s9 O7 v itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0");' B( S6 w e0 K2 X4 m, F
VariantInit(&pokeVariant[1]); + h. Z' z$ Q3 N3 A" B' J/ _. v
pokeVariant[1].vt = VT_BSTR;2 U) S5 A# C9 b
pokeVariant[1].bstrVal = itemStr; 6 [ L8 }6 Z) H; A$ O - y8 X$ u2 |2 W- `$ g8 K topicStr = SysAllocString((WCHAR *) L"system");; W; G) s3 ]% L1 Q: A" D3 c- Y, z
VariantInit(&pokeVariant[2]); * J c0 N) Z# l8 y$ d9 T& v+ f
pokeVariant[2].vt = VT_BSTR; . d5 c9 z! B' o5 k0 E pokeVariant[2].bstrVal = topicStr; $ N6 u2 ?8 W) c) v' i * Y) S! D8 U# Z* p# C* X6 p// Set the DISPPARAMS structure that holds the variant.1 `3 j4 x# C! M$ Q+ T
1 D% J3 m* k& D7 E4 C# ?0 _5 t
dp.rgvarg = pokeVariant; % ?1 I2 A- x; B9 z dp.cArgs = 3;% b) }( D& K, Q0 g; e3 }
dp.rgdispidNamedArgs = NULL;+ Y, P/ y$ I( t5 Q V
dp.cNamedArgs = 0; : W! L# A9 m- @' ~2 m) i! S. {' d' j- N$ s; x& `& {
// Call IDispatch::Invoke()8 e) u9 T6 n* w' \6 |* p
9 T/ K& ^1 C& f# c4 u* b hr = m_pDisp->Invoke( * ]8 o3 y$ z' J" Z; s( E# q pokeID,& Y6 U# l0 P b6 o6 i1 X% ]; J) a
IID_NULL, # R) ~, x1 J) Z5 U; Z& s LOCALE_SYSTEM_DEFAULT,4 _# p# g! a5 @6 l. ^' g/ N2 t
DISPATCH_METHOD,, Z( V7 i6 L' f6 ]
&dp,9 j5 y8 j W$ e- {3 @2 r
NULL, : T4 ^ u. @0 X; P# l' j2 y &ei, & j2 q8 T6 O' ^. n# Q &uiErr);8 e6 T x" [* H; J9 ~! X0 u' I, S. |
) S) o* t& e3 Z% ]0 U% p
SysFreeString(topicStr); ( j6 j4 D) W. H$ N SysFreeString(itemStr);) I, O4 b' f- v' {
SysFreeString(valueStr); " w$ F7 T) r1 E8 U! d" m9 F. P' ~8 `7 @" s, 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???& ]+ J. l/ N4 b8 i V6 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???? ) K. t. \( G9 Z4 n# l& h7 s' Z4 D% N
5 l2 a) i) s2 c. C* Q2.这是request的程序# V c! p0 h6 ]. q- d' k8 M$ Z
// Request a value from Extend6 `4 K" V1 V; W, j3 s/ Z8 [
// 0 x/ }0 V K6 g* q! _- y// Initialize the variant that will hold the BSTR. Set the variant's0 W9 I1 B$ E7 [% k& c6 t8 {
// type flag to indicate the fact that this variant holds a BSTR. Place the8 D8 ?9 }4 A. z$ `
// BSTR into the variant structure. . `& l1 ]+ Z) W0 V+ c ! t" T7 f5 ^2 i6 q; X requestVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *2);+ J" {- W- g5 C+ F" n7 o7 n
8 R$ e5 F5 G( m% T; R& L itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0"); 3 d! f+ H) R' A! S VariantInit(&requestVariant[0]); 1 T/ H% a$ W! T8 x. H7 H" r requestVariant[0].vt = VT_BSTR;# w7 i& S3 b1 `" C. S+ K3 B
requestVariant[0].bstrVal = itemStr;" Q3 }8 A. @3 B( E' L9 k