This is a program mistake
The error C2664: 'AddString: always convert parameter 1 from' int 'to' const unsigned short * '
Conversion from integral type to pointer type requires reinterpret_cast, C - style cast the or function - style cast
Error executing cl. Exe.
The original code

 DWORD WINAPI CVideoCaptureDemoDlg: : RecvProc (LPVOID lpParameter) 
{
PDlg CVideoCaptureDemoDlg *=(CVideoCaptureDemoDlg *) (: : AfxGetApp () - & gt; GetMainWnd ()); 
The SOCKET ClientSocket; 
ClientSocket=pDlg - & gt; M_socket; 
HWND HWND=pDlg - & gt; M_hWnd; 
Int retrecv; 
Char recvbuf [200]. 
While (SOCKET_ERROR!=retrecv) 
{
Retrecv=recv (ClientSocket, recvbuf, sizeof (recvbuf), 0). 
If (SOCKET_ERROR==retrecv) 
{
: : SetDlgItemText (HWND IDC_EDIT_STATE, _T (" lianjie duankai ")); 
break; 
} 
Else if (retrecv!=0) 
{
PDlg (const unsigned short *); 
PDlg - & gt; M_ListRecv. AddString (retrecv); 


PDlg - & gt; M_ListRecv. SetHorizontalExtent (10000); 
} 
} 

wrong is wrong here pDlg - & gt; M_ListRecv. AddString (retrecv); How to change? I unicode compiled useful way

CodePudding user response:

PDlg - & gt; M_ListRecv. AddString (retrecv);
Here is your retrecv int type, not TCHAR */cstrings type,

CodePudding user response:

Cstrings STR.
STR. The Format (" % d ", retrecv);
PDlg - & gt; M_ListRecv. AddString (STR);

CodePudding user response:

Cstrings STR.
STR. The Format (" % d ", L retrecv);
PDlg - & gt; M_ListRecv. AddString (STR);