3 {! q# |: \3 ]' `) h8 |1 `. z hr = m_pDisp->GetIDsOfNames (4 w% L5 x4 ?) t A# Q$ T4 g& U
IID_NULL, // reserved8 F, g# k; _# K& o& w) [" Q: I
&Name, // Array of names to get IDs for ( Z4 C5 ~, ~; w1 O4 I 1, // # of names in the array" J N" e3 Y. e6 [4 q( S
LOCALE_SYSTEM_DEFAULT, // System locale 6 v; Z; _& [4 g &pokeID); // Array of IDs to fill on output' B9 p7 V: J9 l+ |
0 T, t9 ] L% S3 \6 U1 d" g# A2 Y5 u if (hr) ! G5 {# V1 ^. X- H { 0 R6 w6 `5 M; d- `8 _8 C$ Y MessageBox ("Get Poke Unsuccessful"); - D' U! {# x6 L' Q5 N return;" p( D- \3 ~. v L
}" Q9 \2 C6 ^% U$ f3 Y" D
x/ j! J! c; X% L valueStr = SysAllocString((WCHAR *) L"1232"); & R0 S* s) m2 W# [ VariantInit(&pokeVariant[0]); ! g8 a7 H- \# a: A% _2 ` pokeVariant[0].vt = VT_BSTR; * q# y7 l) F1 |/ X pokeVariant[0].bstrVal = valueStr;8 Q7 p$ O: L- R: h. A
) i3 ^- h' g0 g% X# A
itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0"); # ]) i7 ]; G8 a4 |' c/ W VariantInit(&pokeVariant[1]); & c: a$ C( n! p! ` w2 ^
pokeVariant[1].vt = VT_BSTR; ' r( Y$ o- p( I) I& |$ h pokeVariant[1].bstrVal = itemStr; + E; a' M) f9 Q4 K/ j; G; r+ L, b; W8 o2 c" A1 |' b
topicStr = SysAllocString((WCHAR *) L"system"); 2 [+ L4 Q+ K* }6 h) n# s VariantInit(&pokeVariant[2]); q* n: \0 v9 ]$ G/ q, p( R pokeVariant[2].vt = VT_BSTR; * [: K5 t( j' F. u pokeVariant[2].bstrVal = topicStr;0 V! U8 Y# N4 J
! @$ p% C7 ~4 D; U6 H! Z( O// Set the DISPPARAMS structure that holds the variant. 2 P* w; r7 D/ s' x+ E+ R$ g 8 y9 @3 W) |0 \4 x" D) } dp.rgvarg = pokeVariant;9 K/ d6 y( \& S% R
dp.cArgs = 3; 7 }! R# K! u$ y9 T( o dp.rgdispidNamedArgs = NULL;, m: X/ ~# V4 k& D: T0 O2 v: `
dp.cNamedArgs = 0;! U3 J1 I( S! F
! f$ l, }- b. n0 o- ]2 E
// Call IDispatch::Invoke() + w3 @1 F7 m9 n8 j. ` ; ^+ O/ R1 `, |# C( R1 Y hr = m_pDisp->Invoke( 3 s3 o' F$ G% x" t' ? pokeID,4 G2 q4 `6 N3 Q- i9 Y2 \9 O d8 B
IID_NULL,) v, o) H1 D4 |
LOCALE_SYSTEM_DEFAULT, 5 `& \# |8 G% J K. }: O DISPATCH_METHOD, / S+ ]1 }/ \: m &dp,+ A6 R+ D% [' s( ?
NULL, o$ g1 V- d9 l: z5 S7 p- f
&ei, 3 P% |* u4 k3 G, ~) W+ J( o &uiErr); # u4 _/ h+ O1 E# W/ n5 R u+ F, `" ?
SysFreeString(topicStr);" p4 p' k4 H( @1 Z7 s
SysFreeString(itemStr);4 H8 o% U) R$ L
SysFreeString(valueStr); # a Y# U5 y8 M: Q1 c6 b% t; P5 M* L$ l+ `! v" ]. n5 O8 i; N ?. T" {' S; X+ C
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??? , r$ L+ G* z# l3 D: q# `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???? 1 H5 X; n) S1 g6 q) q$ X) s- b/ ~: h! i# [7 A8 \
c; _) u* l v# ~- b! a% z2.这是request的程序) l1 X4 ~% @% d# j- N2 X
// Request a value from Extend + o g5 h8 i* T5 O# B V6 i( a# R4 H// 5 }$ s( I' U: J( @9 _* G5 V1 W// Initialize the variant that will hold the BSTR. Set the variant's & x% O# u6 n2 ~& d// type flag to indicate the fact that this variant holds a BSTR. Place the. A J/ u9 d- U4 b/ Y
// BSTR into the variant structure. 4 H9 Q- j$ P2 B& p* j- y " l/ J8 H7 J o7 v) C' V requestVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *2); 3 M" S. C( q& J; q# i & ~0 w) V* q- S0 P8 U$ l. Q itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0");4 P$ Z; @0 X" X3 v# m7 B
VariantInit(&requestVariant[0]); * Z" C' o6 }3 |; ?2 P, v requestVariant[0].vt = VT_BSTR;% I, \: p; j$ H* g4 m+ M0 r: z5 v
requestVariant[0].bstrVal = itemStr; 6 D8 a `- t/ R# y2 l. z) W 8 S" K% O4 w, G topicStr = SysAllocString((WCHAR *) L"system");7 V& r' u' U, Z3 ?4 ]
VariantInit(&requestVariant[1]); _! I+ j; W; J! y, G* i
requestVariant[1].vt = VT_BSTR;1 ?) U$ A {% j Z
requestVariant[1].bstrVal = topicStr;, I5 s' L# g" I
( i0 y0 r3 b1 D* A4 Y0 ?* |// Set the DISPPARAMS structure that holds the variant.1 O: l! G$ T8 P# @! ?: n4 p8 c
0 ^' W, t+ `/ Z8 H: B( c) y! p. ? dp2.rgvarg = requestVariant; 7 x. R1 o8 E. \ dp2.cArgs = 2; * d; D! Q0 \ {$ m; l. _% r dp2.rgdispidNamedArgs = NULL;; l" c" W; p1 {% o
dp2.cNamedArgs = 0; 0 i# w7 U" I. D+ r . ~- I8 n: N$ o0 u1 J4 [ var.vt = VT_EMPTY;- B5 \0 X F6 x9 Q( }2 }$ y7 S) J
1 J; l( `+ z. y
// Call IDispatch::Invoke()' v" L5 e/ a7 V$ w
4 y* y3 w/ n$ t) o$ a' } hr = m_pDisp->Invoke(+ S: m% k4 B& E" C- B$ l
requestID, 0 Q5 n' P R) W# x IID_NULL, 6 N" Q) q1 K" S$ f! ^# O3 y: t LOCALE_SYSTEM_DEFAULT, 1 S4 G+ m8 k' U4 T6 f% _9 Z* u DISPATCH_METHOD,2 I4 P& w0 B" m) s7 I$ E
&dp2,# N. R8 o% z" z: {4 ~
&var,: l2 m5 u- c7 I
&ei,2 ?4 a; j; r2 |$ O, M! v9 [$ ?$ y
&uiErr); 0 K1 r: @) S* X' H( F9 o& `/ ~8 Y5 j3 s9 o4 R) |) M# Q
SysFreeString(topicStr);# Q' e( }8 P% s# w) W
SysFreeString(itemStr); . r/ O( K- I5 |, L- w请问该程序是获得extend里面的哪个值?7 W% ~7 {4 C5 X# l
如果我希望获得extend程序里面的某个变量的数值,那个c++程序应该如何实现????