dll注入工具怎么用 vb編程怎么調(diào)用.Dll庫函數(shù)?
vb編程怎么調(diào)用.Dll庫函數(shù)?VB prepared DLL:注冊(cè)DLL,引用DLL,私有XXX作為DLL類名,格式為uuu加載初始化:在新DLL中設(shè)置XXX=類名或:注冊(cè)DLL,設(shè)置XXX=Cre
vb編程怎么調(diào)用.Dll庫函數(shù)?
VB prepared DLL:注冊(cè)DLL,引用DLL,私有XXX作為DLL類名,格式為uuu加載初始化:在新DLL中設(shè)置XXX=類名或:注冊(cè)DLL,設(shè)置XXX=CreateObject(”項(xiàng)目名)。類名“)VC編譯標(biāo)準(zhǔn)DLL:private | public declare function | sub function name lib “DLL name ”[alias “function name in DLL”](參數(shù))作為返回值類型示例:declare function BitBlt lib “gdi32”alias “BitBlt”(ByVal hdestdc as long,ByVal x as long,ByVal y as long,ByVal nwidth as long,ByVal nheight as long,ByVal hsrcdc as long,ByVal xsrc as long,ByVal ysrc as long,ByVal dwrop as long)as long
只需在類頭文件Declspec(dllexport)和提供給客戶端調(diào)用程序的另一個(gè)類的頭文件udeclspec(dllimport)中的類和類名之間添加。以便生成客戶端程序和DLL程序共享此類的頭文件,此類的頭文件中通常使用宏和預(yù)編譯指令。數(shù)據(jù)鏈路測(cè)試。H:ifdef DLL uutest uuapi#else#define DLL uutest uuapi uulspec(dllimport)#endif Class DLL utest uuapi CDLLTest{Public:CDLLTest()~CDLLTest()int Add(int a,int b)}