?& O P4 M! t0 x valueStr = SysAllocString((WCHAR *) L"1232"); # d+ x+ r: r* R VariantInit(&pokeVariant[0]); ( X7 ]( J) v; j( N' J7 `# V pokeVariant[0].vt = VT_BSTR; b+ L; l5 g: D+ A! J
pokeVariant[0].bstrVal = valueStr; ) W% Q* r* j N 6 u: I; ?. d _: y* b itemStr = SysAllocString((WCHAR *) L"global0:#0:0:0:0:0"); , G3 ?7 U+ n ~5 b) r VariantInit(&pokeVariant[1]); . X* m! `5 {) V: C% X& A pokeVariant[1].vt = VT_BSTR;9 J, d/ k4 H8 {) O
pokeVariant[1].bstrVal = itemStr;. P0 B( Z+ X0 \7 U
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topicStr = SysAllocString((WCHAR *) L"system");3 ~7 K* }9 D! P; H! P% F5 H
VariantInit(&pokeVariant[2]); * o4 W4 `, G2 d: v% }) E2 `
pokeVariant[2].vt = VT_BSTR;7 l+ w0 i2 X% y6 g- ~
pokeVariant[2].bstrVal = topicStr; . y1 }/ a$ h% U1 ?3 [, H+ t6 w! b1 `. b8 v
// Set the DISPPARAMS structure that holds the variant. ) u, R L% r9 D0 S 2 ^4 F3 D" r4 i6 ?1 T! s dp.rgvarg = pokeVariant; 0 R* D+ O; F; I1 D. D7 j dp.cArgs = 3;9 }$ J' C( l+ e/ L6 `, [- O. U( [
dp.rgdispidNamedArgs = NULL;8 R6 h$ j5 h& j, j5 M
dp.cNamedArgs = 0; / k+ Z9 E) P* S( G6 L8 Z% v. j $ o7 z) g$ B) P: ^ @// Call IDispatch::Invoke()' w: I4 u* _* I/ H8 C5 ]+ O1 B9 s
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hr = m_pDisp->Invoke( $ H1 a; ~% _. K pokeID, ' [, [2 v5 g" S7 c( }/ |! M IID_NULL,4 s4 Q- {# S6 x0 v- p
LOCALE_SYSTEM_DEFAULT,# q- `+ s: m |- \7 s+ K: b* C
DISPATCH_METHOD, : v, Q3 p7 K# x" {" J( ? &dp,. P; F! I o% l2 t6 c2 W
NULL, . R i5 W3 U* ]+ V" i &ei,- u% ~- Y0 B& j4 Y
&uiErr); ' ^$ N% t/ }7 o ; e: {9 X3 K' x6 \1 h SysFreeString(topicStr);# J9 k R: S* K* z
SysFreeString(itemStr); ' _3 I+ r- I k4 N0 k SysFreeString(valueStr); $ Z U* p* x1 S+ ^! u; m7 _' @$ r5 d * I4 Q, A) i# x* ]: T1 t8 A3 ]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???) ~! R9 g" c4 H t0 |
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????; b1 o- D' D# V3 y0 Q& o1 W8 l
. }- n" P R3 v, ~1 \# X - Y# |: ]9 ~$ b# P2.这是request的程序* ] n6 B% t. k0 o
// Request a value from Extend2 |7 l u8 H# |7 Q! J# Q
//6 e% K& w: k$ d) K
// Initialize the variant that will hold the BSTR. Set the variant's `* A7 }! D' x W
// type flag to indicate the fact that this variant holds a BSTR. Place the $ X# w1 e0 o4 ^// BSTR into the variant structure.7 { m U5 ]3 Z k @
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requestVariant = (VARIANTARG *)malloc(sizeof(VARIANTARG) *2);" u9 F8 C/ u0 k8 ^% R4 r