C / C++ / MFC

Souldrift wrote:

char* text = new char[1024];
WCHAR w[1024]={0};
int erg=0;

const int SIZE = 1024; // Bytes
char* text = new char[SIZE];
WCHAR w[SIZE]={0};

erg=MultiByteToWideChar(CP_ACP, 0, text, -1, w, SIZE); // ANSI to UNICODE
erg=WideCharToMultiByte(CP_UTF8, 0, w, -1, text, SIZE, 0, 0); // UNICODE to UTF-8

char *text = new char[strlen( m_pData ) + 1 /*The +1 is for the End-of-String \0*/];
WCHAR *w = new WCHAR[strlen( m_pData ) + 1];
int erg=0;

strcpy(text, m_pData);

erg=MultiByteToWideChar(CP_ACP, 0, text, -1, w, strlen( text )); // ANSI to UNICODE
erg=WideCharToMultiByte(CP_UTF8, 0, w, -1, text, wcslen( w ), 0, 0); // UNICODE to UTF-8

susanne1 wrote:

lpKeyPoint = (LPPOINT)new LPPOINT()

lpKeyPoint = new POINT();

susanne1 wrote:

when i move the curosor up i get a worng value of y:

susanne1 wrote:

when i press the arrow key up.

Garth J Lancaster wrote:

I think he can get that

CPoint keyPoint;
int nCursorLine = 0;
if((pMsg->message == WM_KEYDOWN)||(pMsg->message == WM_LBUTTONDOWN))
{
if((pMsg->wParam == VK_RETURN) || (pMsg->wParam == VK_UP)||(pMsg->wParam == VK_DOWN) || (pMsg->message == WM_LBUTTONUP))
{ 
GetCaretPos(&keyPoint);
nCursorLine = keyPoint.y; 
}

HRESULT hr	= CeGetLastError(); 
here hr=0x0000000e Not enough storage is available to complete this operation. 

HRESULT hr1 = CeRapiGetError();
here hr1=S_OK

HRESULT hr2 = GetLastError();
here hr2=S_OK

"_$h@nky_" wrote:

which one is right.

please help me thanks in advance.

"_$h@nky_" wrote:

Please tell me how can i release memory of my mobile device.

Randor wrote:

You can possibly call SHCloseApps[^] to have the device release additional memory.

error LNK2019: unresolved external symbol _SHCloseApps referenced in function "public: void __thiscall CTestDlg::Test_Func(void)" (?Test_Func@CTestDlg@@QAEXXZ)

//where Test_Func like this

CTestDlg::Test_Func(void)
{
    PROCESS_INFORMATION pi;
CString CMDdata;
    MEMORYSTATUS      MemStats;
    MemStats.dwLength  = sizeof(MEMORYSTATUS);

USES_CONVERSION;

    if (!CeCreateProcess(
            L"Test.exe",
            T2CW((LPCTSTR)CMDdata),
            NULL,
            NULL,
            FALSE,
            0,
            NULL,
            NULL,
            NULL,
            &pi))
    {	

			CeGlobalMemoryStatus((LPMEMORYSTATUS) &MemStats);
			
			if (MemStats.dwAvailPhys < MIN_MEMORY_TO_RUN)
			{
				if (!SHCloseApps(MIN_MEMORY_TO_RUN))		        
				{		        
					AfxMessageBox("Not free memory");
				}
				else
				{
					AfxMessageBox("free memory");
				}
			}

			CeRapiUninit();		

			
    }
    else
    {
	CeCloseHandle( pi.hProcess);
        CeCloseHandle( pi.hThread);
    }
        	
}