Recent content by hcexi

try EnableWindow()

Hi, I don't know about round method too, so I created one myself. Hope it's all right... s-) double round( double dNumber, int nDec, bool bHalfs = false ) { const double dPow = pow( 10, nDec ); if ( bHalfs ) { const double d0 = floor( dNumber * dPow ) / dPow...

Hi, I would do it this way: Set some bool variable(s) for storing state of menus( enabled, checked, ... ) For each menu item override UPDATE_COMMAND_UI... pCmdUI->Enable( m_bSomeBoolVariable ); Changing of variable changes state of menu...

Well, I think it's all right. Anyway I wouldn't make it that way. :-V It's easier to use a reference in a function call... giveMeTheVector( IntVector& vec )

If it is possible change header files: #ifdef __cplusplus extern "C" { #endif // function prototypes for sqlctdiag, ... void doSomething( void ); #ifdef __cplusplus } #endif

The only thing I know about taskbar, it is a first instance of Windows explorer. When you in NT/2000 kill explorer process, your taskbar is gone. ( You can launch it back using taskmanager :)

One thing it could be: If functions (sqlepilog, sqlResults, ...) were compiled with C compiler and you want them to use in C++, you need to declare them as extern "C"... Example: Instead of void sqlepilog( void* ); use extern "C" void sqlepilog( void* ); Or make changes in...

see Microsoft: ActiveX forum.

Just place void inputch(char pID[]); above the main, or create new header file for it.

1. regsvr32 swflash.ocx 2. In VB project right click on controls toolbar -> Components. Then try to find ShockwaveFlash, ( or use browse button ) 3. Add it into your Form and name it Flash. 4. Change Form property OLEDropMode to 1 5. Override method: Private Sub Form_OLEDragDrop(Data As...

The only problem I can see is the fact you are using: CoCreateGUID instead of this CoCreateGuid

I would recommend to pass it as a BSTR and then convert it into CString. CString has also operator LPCTSTR that enables you to handle it as a "const char*". You can also use STL stuff to parse it. Example: std::istringstream is( "10:1A:26:8F:20" ); std::string substr; while (...

I think in this case you do not have to use multithreading. In your application you can override WM_LBUTTONDOWN and WM_TIMER messages and it should work.

Believe me, you should not EVER do that. (-: I will try to explain it a bit... Inside of scopes defined by your function you defined a variable. It was ok. OS ( operation system ) knew that there is a memory space for your variable. After your function ended, OS destroys variable and marks that...

Hi guys, Is there any reason why not to do it this way? double d = 0.0314; CString str; str.Format( "%.4f", d );