5 k- s+ I% h. [5 e( E hr = m_pDisp->GetIDsOfNames (/ p7 I% y( J u5 }4 S; w, k) c
IID_NULL, // reserved, I- l" ~7 z7 b% n2 U
&Name, // Array of names to get IDs for 9 i$ {1 x$ v& | f" d; { 1, // # of names in the array( A B) U8 ^4 t
LOCALE_SYSTEM_DEFAULT, // System locale 0 \6 R$ h2 |0 { &pokeID); // Array of IDs to fill on output ; B7 \& q; e8 V% D& N( x* L P1 z$ r) a3 |' A2 X
if (hr)# r* n7 @3 R0 u! @
{) b" i/ V/ t6 ^: \
MessageBox ("Get Poke Unsuccessful"); 7 t5 E+ o+ R, L) a return;0 L+ @ b# }+ C
}7 T9 O) \, Y% l
5 g, K* }" n7 l- `" i( ?
/**************************传递数据给extend**************************************/& e$ t/ f4 R! z) \9 H- m ?
pokeVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *3); 5 H& K$ }9 ]& R1 o1 w7 J H& ^' c9 J% x: W0 M {$ [' E$ i
valueStr = SysAllocString((WCHAR *) L"1232");) U; O2 J( o; j$ B. x3 Z- L
VariantInit(&pokeVariant[0]); , m: \1 S; w: {/ Z
pokeVariant[0].vt = VT_BSTR; % u4 A6 }8 c" D6 s( A) p- ]. n/ z pokeVariant[0].bstrVal = valueStr;* g: s( j4 `: @ r" X V
* H6 T# p( C8 I* g$ L, c/ R& ? itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0");* A+ A0 O; m- W3 M+ @# Q
VariantInit(&pokeVariant[1]); 8 v) T% Y H4 S# U5 Y
pokeVariant[1].vt = VT_BSTR; - O$ X @4 G" Q& J4 w pokeVariant[1].bstrVal = itemStr; 1 g. t P6 R: A, L4 c; H P# y8 q6 _9 l: H2 P& x+ W7 G
topicStr = SysAllocString((WCHAR *) L"system"); " N- s# z( A( [. [ VariantInit(&pokeVariant[2]); 1 B1 v& R. g' w! \; I pokeVariant[2].vt = VT_BSTR; ' @9 m8 K5 Q5 ?/ Z/ K0 s9 v+ ]8 Y0 N pokeVariant[2].bstrVal = topicStr; 1 K/ X2 w$ Q) n7 W1 Z( H ! ^" e* w# J7 d# W5 ~// Set the DISPPARAMS structure that holds the variant.5 x) N' O, z, E8 i! y* W8 Y
' i$ O1 u. d9 R9 I& G
dp.rgvarg = pokeVariant; & Y4 m' x6 A, E/ y+ A7 A dp.cArgs = 3;% g5 [$ K- \, H. b) ?( `
dp.rgdispidNamedArgs = NULL; 2 ]. T$ \1 r4 ~+ @$ D% T; ] dp.cNamedArgs = 0; + v- c7 u& _( Z0 c/ z, ` 0 C6 k3 E5 V/ o4 i5 f// Call IDispatch::Invoke()3 X* c! l) K- c8 ?3 C5 y# n
6 [/ j( N9 U% J7 }( h
hr = m_pDisp->Invoke(8 r2 h2 t* X/ [* t; _& G
pokeID,7 ?$ G' R1 t' E0 @$ \% e% x j
IID_NULL, ; r9 I v0 i; `, A5 ^6 k- b LOCALE_SYSTEM_DEFAULT, ' T1 a2 K0 w( A3 j/ Y: a& K DISPATCH_METHOD,! m: P# k) J7 [
&dp,5 l& J) {& o/ }
NULL,, J. S. ^" b) A
&ei,6 W: j# U9 E% ^0 d3 z1 ^0 \4 a
&uiErr);+ ?# P3 `7 o o
- \; ]3 Y! G: Z) i
SysFreeString(topicStr);" `, S! S) k( k
SysFreeString(itemStr); 4 H3 g2 [1 W3 ^$ U0 e SysFreeString(valueStr);: [. w, ?' x5 t
) |4 N7 `# ^5 d% d
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??? _9 d% ~5 U! j1 x- `
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????+ I! R0 G+ r3 T4 _" L
* _; C( \/ ~' k3 X
- J/ ^3 `4 n: w2.这是request的程序5 `9 T9 ]2 ~! O6 ?5 \- i! A
// Request a value from Extend , X* I3 p- P2 S) ~7 U// ' b8 q6 N. h5 w% X9 ^) @5 L// Initialize the variant that will hold the BSTR. Set the variant's j3 h; ?# ?7 k! | [. n0 r0 X$ t
// type flag to indicate the fact that this variant holds a BSTR. Place the5 S5 W6 q: w! i$ u0 ]
// BSTR into the variant structure.+ S9 ~& Q, {' v9 v# r, |