Jump to content
  • Advertisement

Archived

This topic is now archived and is closed to further replies.

Ilankt

IDirectInputDevice8::SetDataFormat cause my program to quit...!

This topic is 5536 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.

If you intended to correct an error in the post then please contact us.

Recommended Posts

i really dont know why, but every time i''m usint IDirectInputDevice8::SetDataFormat, the program quits... no errors, she just quit... why??? here is all my code(as before):
if(FAILED(DirectInput8Create(g_hInst,DIRECTINPUT_VERSION,IID_IDirectInput8,(void**)&g_pDI,NULL)))
   {
      MessageBox(g_hWnd,"DI: 1","Error",MB_OK);
      return FALSE;
   }
   if(FAILED(g_pDI->CreateDevice(GUID_SysKeyboard,&g_pDIDevice,NULL)))
   {
      MessageBox(g_hWnd,"DI: 2","Error",MB_OK);
      return FALSE;
   }
  	if(FAILED(g_pDIDevice->SetDataFormat(&c_dfDIKeyboard)))//THIS CAUSE THE PROGRAM TO QUIT

	{
	   
      MessageBox(NULL,"DI: 3","Error",MB_OK);
		return FALSE;
	}
   if(FAILED(g_pDIDevice->SetCooperativeLevel(g_hWnd,DISCL_FOREGROUND | DISCL_NONEXCLUSIVE)))
   {
      MessageBox(g_hWnd,"DI: 4","Error",MB_OK);
      return FALSE;
   }
   if(FAILED(g_pDIDevice->Acquire()))
	{
		MessageBox(NULL,"DI:5",NULL,MB_OK);
		return FALSE;
	}

Share this post


Link to post
Share on other sites
Advertisement

  • Advertisement
×

Important Information

By using GameDev.net, you agree to our community Guidelines, Terms of Use, and Privacy Policy.

We are the game development community.

Whether you are an indie, hobbyist, AAA developer, or just trying to learn, GameDev.net is the place for you to learn, share, and connect with the games industry. Learn more About Us or sign up!

Sign me up!