C / C++ / MFC

char **argv = NULL;
	argv = (char**)malloc(3*sizeof(char*));	
	//argv[0] = argv1[0];	
	argv[1] = (char*)malloc((20)*sizeof(char));	
	argv[1] = "D:\\Input.jpg";
	::MessageBox(0,(LPCTSTR)argv[1],(LPCTSTR)"test" ,0);

PrafullaShirke27 wrote:

argv[1] = (char*)malloc((20)*sizeof(char));
argv[1] = "D:\\Input.jpg";

raju_Code wrote:

char **argv = NULL;
argv = (char**)malloc(3*sizeof(char*));
argv[0] = argv1[0];
argv[1] = (char*)malloc((20)*sizeof(char));
argv[1] = "D:\\Input.jpg";
::MessageBox(0,(LPWSTR)argv[1],(LPWSTR)"test",0);

TCHAR * argv[3];
// here you may need a conversion if argv1 is an ANSI string 
argv[1] = _T("D:\\Input.jpg");
::MessageBox(0, argv[1],_T("test"),MB_OK);

raju_Code wrote:

argv[1] = (char*)malloc((20)*sizeof(char));
argv[1] = "D:\\Input.jpg";

eswar pothula wrote:

SQLExecDirect(hstmt,(unsigned char *)"insert into emp values(empnum,'ename',esal)",SQL_NTS);

SQLBindParameter

SQLExecute

eswar pothula wrote:

SQLExecDirect(hstmt,(unsigned char *)"insert into emp values(empnum,'ename',esal)",SQL_NTS);

const int SIZE = 256;
char sqlcmd[SIZE];
sprintf(sqlcmd, "insert into emp values(%d,'%s',%f)", empnum, ename, esal);
SQLExecDirect(hstmt,(unsigned char *) sqlcmd, SQL_NTS);

Hari_16 wrote:

I have a dialog based application and are there any general scenarios where i can make the application hang

Hari_16 wrote:

where i can make the application hang

SuspendThread(GetCurrentThread());