Aus diesem Grund brauch ich keinen Mauszeiger und möchte diesen ausgeblendet haben.

Ich hab leider keine Ahnung was ich hier verändern muss.

HWND CreateMainWindow(HINSTANCE hInstance)
{
    WNDCLASSEX wndClass;                             

    wndClass.cbSize        = sizeof(WNDCLASSEX);    
    wndClass.style         = CS_DBLCLKS | CS_OWNDC |
                             CS_HREDRAW | CS_VREDRAW;  
    wndClass.lpfnWndProc   = WindowFunc;              

    wndClass.cbClsExtra    = 0;                     
    wndClass.cbWndExtra    = 0;                           
    wndClass.hInstance     = hInstance;                   

    wndClass.hbrBackground = (HBRUSH)GetStockObject(BLACK_BRUSH); 
    wndClass.hCursor       = LoadCursor(0,IDC_ARROW);    
    wndClass.lpszMenuName  = NULL;                       
    wndClass.lpszClassName = "WindowClass";                       
wndClass.hIcon         = LoadIcon(NULL, IDI_WINLOGO);     
wndClass.hIconSm       = LoadIcon(NULL, IDI_WINLOGO);  

    RegisterClassEx(&wndClass);

    return CreateWindowEx(NULL,                   
                          "WindowClass",          
                          "Manager",              
                          WS_POPUP |             
                          WS_VISIBLE,            
                          0, 0,                 
                          SCR_WIDTH, SCR_HEIGHT, 
                          NULL,                
                          NULL,               
                          hInstance,        
                          NULL);               
}

Wenn ich hier aus

wndClass.hCursor       = LoadCursor(0,IDC_ARROW);

wndClass.hCursor       = LoadCursor(0,0);

oder

wndClass.hCursor       = 0;

mache,dann habe ich immernoch diese Sanduhr.