1、MFC DLL
(1)创建项目,创建一个任意的对话框测试程序;
(2)创建一个#include "ExpertFunc.h"
{
AFX_MANAGE_STATE(AfxGetStaticModuleState());
if (pDlg->Create(MakeDLL::IDD, CWnd::FromHandle(pWnd->GetSafeHwnd())))
{
pDlg->SetParent(pWnd);
pDlg->ShowWindow(SW_SHOW);
}
return NULL;
}
{
AFX_MANAGE_STATE(AfxGetStaticModuleState());
MakeDLL test;
test.DoModal();
}
; 此处可以是显式导出
InitData @1 //不用
Show @2
{
// TODO: 在此添加控件通知处理程序代码
typedef void (WINAPI * TESTDLL)();
HINSTANCE hmod;
hmod = ::LoadLibrary(_T("MakeMFCDLL.dll"));
if (hmod == NULL)
{
AfxMessageBox(_T("Fail"));
}
TESTDLL lpproc;
lpproc = (TESTDLL)GetProcAddress(hmod, "Show");
if (lpproc != (TESTDLL)NULL)
(*lpproc)();
hmod = ::LoadLibrary(_T("MakeMFCDLL.dll"));
LPARAM lParam =0 ;
Load(_T("MakeMFCDLL.dll"), _T(""), lParam);*/
}
void CDLLTestDlg::Load(CString strModuleName, CString strTitle, LPARAM lParam/* = 0*/)
{
//判断选项卡个数是否超过设定
/*CIni ini;
if (m_wndTab.GetItemCount() >= (int)ini.GetInt(_T("system"), _T("maxtabs"), 10))
{
_STARTPROMPT;
if (StartPrompt) StartPrompt(PROMPT_TYPE_POPUP, _T("选项卡过多,请关闭某些选项卡后再尝试打开!"), 0x0000ff, PROMPT_POS_TOP_CENTER, this, NULL, FALSE);
return;
}*/
CWnd* pWnd1 = CWnd::FromHandle(m_hWnd);
if (hDll)
{
typedef CWnd * (*INTIDATA)(CWnd *);
INTIDATA InitData = (INTIDATA)GetProcAddress(hDll, "InitData");
if (InitData)
{
unsigned int uVersion = 0;
CWnd * pWnd = InitData(pWnd1);
if (pWnd)
{
pWnd->ShowWindow(SW_SHOWNORMAL);
pWnd->UpdateWindow();
}
}
}
}