, R+ G4 i# R+ N5 d N6 P hr = m_pDisp->GetIDsOfNames (+ u# u. g/ R4 z$ L$ U" \4 c
IID_NULL, // reserved, ?+ u0 p1 l$ m' T4 m/ ?
&Name, // Array of names to get IDs for 8 @& g8 z- W$ k& ~2 ^' A 1, // # of names in the array , A3 p( Q3 X" ~7 ^. X2 i } LOCALE_SYSTEM_DEFAULT, // System locale8 _. ~* d8 O3 U* L l0 A) y
&pokeID); // Array of IDs to fill on output : s( }' L. m, j" H9 }* q* r 0 ~1 d d) G! Q8 D3 W if (hr)' m a) V/ ?" c/ f( r" D/ ~4 k9 ?6 L
{ , A# O4 B J) U0 v3 K MessageBox ("Get Poke Unsuccessful");; [9 e: i- \ f6 c
return;& q0 L+ E' X' W0 p( h) X
} ) v* W4 A2 C. j7 m) F$ A% P, d/ C% p) E5 ?% B1 N% j
/**************************传递数据给extend**************************************/: z4 I# J5 O% b8 h, {2 d- S. s
pokeVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *3);. X" _3 g3 k7 D+ W5 Y3 m4 C
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valueStr = SysAllocString((WCHAR *) L"1232"); 8 ^; |- t6 A! ~9 H O VariantInit(&pokeVariant[0]); w+ ]1 D( v$ ^4 p* M pokeVariant[0].vt = VT_BSTR; + a, S. d7 y7 s pokeVariant[0].bstrVal = valueStr; 5 W" n& @4 X7 r % `& G7 D W8 R: F7 a: z/ L9 h itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0"); 4 V0 R8 k' U+ D* O7 Q VariantInit(&pokeVariant[1]); 0 ^# k7 }1 D" r! b/ I3 P5 \' w
pokeVariant[1].vt = VT_BSTR;) Q5 P1 j" K* Z# X8 q) D
pokeVariant[1].bstrVal = itemStr; 0 _) b5 r$ G% D) ~# }6 {4 g) \ S2 m) g* \ d
topicStr = SysAllocString((WCHAR *) L"system");9 E5 O; T; ?' |6 V! u
VariantInit(&pokeVariant[2]); ) U) A7 ~1 R0 z pokeVariant[2].vt = VT_BSTR; ' M: y/ X6 y) C9 r3 E$ A pokeVariant[2].bstrVal = topicStr;7 i. P) r$ A' s; Z+ i* J8 \6 l8 h+ N
& Z3 {0 V. n( P5 Q$ x/ D `// Set the DISPPARAMS structure that holds the variant. / P2 v9 P8 F- z2 ~0 |" T * G8 b: R5 n6 G- n) l* i dp.rgvarg = pokeVariant;) `* y* w& q' p, W1 E! }( k% a
dp.cArgs = 3;' f1 f9 X8 k% ?+ l6 W3 Q
dp.rgdispidNamedArgs = NULL; ( U) w4 k, Y) J8 r6 \' S dp.cNamedArgs = 0;+ c/ G% Q5 \% D0 {; _
7 H% i3 i* C. _0 E// Call IDispatch::Invoke() Y3 e7 h- c9 o. l" L% r2 p K' Q9 K! ^" z h$ O2 b! o hr = m_pDisp->Invoke(' W# x4 }% Q- V1 ?
pokeID,* E' n- K* v- g
IID_NULL,/ v. a2 R; e( J R) [# {$ f
LOCALE_SYSTEM_DEFAULT, , w% ?6 \+ g/ j8 x6 B$ W DISPATCH_METHOD,( F- a. m V3 f' D- D
&dp, 9 i5 R; D3 {1 s6 R( {$ m% ] NULL, 1 O8 t% m; k1 A3 b4 _- j &ei, / w2 s: V- @ s9 ]5 p- g' f &uiErr); _7 Q! ]5 ~5 W6 a: J) u2 |5 H& d
SysFreeString(topicStr); . M9 D1 W' N( Q* v SysFreeString(itemStr); 2 C( t r$ W- n' |# D) b SysFreeString(valueStr); / }5 m0 s2 m, H X ; F5 Y3 F( }, I6 V& R: 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???( e- P- X8 M" |
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????2 I, ]% ~: ]* U9 A
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2.这是request的程序# I/ G! r# l! u5 O+ t, d
// Request a value from Extend" N: u5 v" O9 b4 Q' M
// ! ^! p q$ H2 e// Initialize the variant that will hold the BSTR. Set the variant's ( `1 J4 y; `: S5 ]; K// type flag to indicate the fact that this variant holds a BSTR. Place the 1 L( ^9 d( J* w3 Q; R9 |// BSTR into the variant structure.6 x/ i, N! ?/ I$ [5 C0 Z
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requestVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *2);( c3 g) a0 o; R) X
0 {* N$ {, C1 m% X& n( g7 W itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0");% c! g4 T+ Q8 E3 x' b$ _1 n! |7 b* i- Q
VariantInit(&requestVariant[0]); " o. X3 F6 T. _; y, p' Z requestVariant[0].vt = VT_BSTR;* V3 ]8 V' j0 u
requestVariant[0].bstrVal = itemStr;7 |9 |' i7 z- G1 L
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topicStr = SysAllocString((WCHAR *) L"system"); , v0 t' D7 i2 P5 |( W& O& h ~ VariantInit(&requestVariant[1]); 7 ]. {" i7 \3 x( x
requestVariant[1].vt = VT_BSTR;0 A7 q4 z" p- @; w" T5 Y. M2 d* c: ~3 d* O
requestVariant[1].bstrVal = topicStr; 1 V& K. g2 |) }7 ~( L- k ' g* G }! A) z& g& k6 c- _// Set the DISPPARAMS structure that holds the variant./ B( r& T7 k! C5 r' b8 k
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dp2.rgvarg = requestVariant;3 e- x3 H- ]$ }' u7 l0 |
dp2.cArgs = 2;- l9 t# a1 e7 a9 @: L
dp2.rgdispidNamedArgs = NULL; # `% N! S: f `* _4 Z dp2.cNamedArgs = 0; " l$ h; p1 C3 ?- b) ~2 n6 e1 v5 `- O
var.vt = VT_EMPTY;& Q9 M0 w D2 g( N7 @