C / C++ / MFC

std::string fileString;
size_t len = wcstombs(NULL, fileBuffer, 0);
fileString.reserve(len);
wcstombs(fileString.data(), fileBuffer, len);
WriteFileA(hFile, fileString.c_str(), fileString.length(), &dwRitten, NULL);

norish wrote:

Or you can change your program to non-unicode program

transoft wrote:

Could you give me some suggestions?

Vaclav_Sal wrote:

It just does not adds up. Both messages are posted on same button action, only the TVN_SELCHANGING comes up first. I'll try to use just TVN_SELCHANGED.

HBRUSH CEditReadOnly::CtlColor(CDC* pDC, UINT nCtlColor)
{
return GetSysColorBrush(COLOR_WINDOW);
}

Neil Urquhart wrote:

Most MFC controls have a "Read Only" property so you can stop the user from making any changes to the value. However when you do this the control is displayed all in grey colours which makes it harder to read. Is there any easy way to make these controls "read only" but keep them obvious on screen, ie say in the default black and white? I am sure it can be done by overrding CEdit or similar and writing your own display code but this seems a bit to much like hard work.

void CTestDlg::OnEnSetfocusEdit1()
{
	::SetFocus(m_hWnd);
}

void CTestDlg::OnBnClickedSetText()
{
	m_Edit.SetWindowText(_T("Sample text"));
}