怎么打开CHM文件

[cj2004jian]

在MFC中，我已经知道了文件的路径，怎么去打开CHM文件？比如说界面上有个HELP，我点了它之后，想打开一个CHM文件。谢谢高手们指教~~

[HunterForPig]

ShellExecute(this->m_hWnd , NULL,"文件名", NULL, NULL, SW_SHOWNORMAL);

[bobob]

用ShellExecute函数

[chuanke]

char szPath[MAX_PATH];
GetModuleFileName(NULL, szPath, sizeof(szPath));
char* pEnd = strrchr(szPath, '\\');
if(pEnd >= szPath)
{
strcpy(pEnd + 1, "Chinese.chm");
ShellExecute(AfxGetMainWnd()->m_hWnd, "open", szPath, NULL, NULL, SW_SHOW);
hWmd = ::FindWindow(NULL, _T("Chinese Online Help"));//chm 的窗口标题
::MoveWindow(hWmd,415,84,420,608,FALSE);
::SetForegroundWindow(hWmd);
::BringWindowToTop(hWmd);
}

[IloveAzhu]

CWnd::HtmlHelpSee Also
CWnd Overview | Class Members | Hierarchy Chart | CWnd::WinHelp | Displaying the Help Viewer
Call this member function to invoke the HTMLHelp application.

virtual void HtmlHelp(
DWORD_PTR dwData,
UINT nCmd = 0x000F
);
Parameters
dwData
Specifies additional data. The value used depends on the value of the nCmd parameter.
nCmd
Specifies the type of help requested. For a list of possible values and how they affect the dwData parameter, see the uCommand parameter described in the HTMLHelp API Reference in the Platform SDK.
Remarks
See CWinApp::HtmlHelp for more information.

[rxbs]

用一个系统目录下的hh.exe 打开。

[chuanke]

HWND hWmd = NULL;
if ((hWmd=::FindWindow(NULL, _T("Chinese Online Help")))!=NULL)//"Chinese Online Help"chm 的窗口标题
{
::ShowWindow(hWmd, SW_RESTORE);
::MoveWindow(hWmd,415,84,420,608,FALSE);
::SetForegroundWindow(hWmd);
::BringWindowToTop(hWmd);
}
else
{
char szPath[MAX_PATH];
GetModuleFileName(NULL, szPath, sizeof(szPath));
char* pEnd = strrchr(szPath, '\\');
if(pEnd >= szPath)
{
strcpy(pEnd + 1, "Chinese.chm");
ShellExecute(AfxGetMainWnd()->m_hWnd, "open", szPath, NULL, NULL, SW_SHOW);
hWmd = ::FindWindow(NULL, _T("Chinese Online Help"));//chm 的窗口标题
::MoveWindow(hWmd,415,84,420,608,FALSE);
::SetForegroundWindow(hWmd);
::BringWindowToTop(hWmd);
}
}

[cj2004jian]

谢谢了！

[oyljerry]

ShellExecute(this->m_hWnd , NULL,"文件名", NULL, NULL, SW_SHOWNORMAL);