// A pointer to a shared memory region of size 1MB (256 * 4096) unsigned char *shared_buffer; void InitializeIndex(unsigned int trusted_index, unsigned int *index) { *index = trusted_index; } unsigned char ReadByte(unsigned char *buffer, unsigned int buffer_size, unsigned int trusted_ind...
Base Class Members CObject Members Data Members m_hdbc Open Database Connectivity (ODBC) connection handle to a data source. TypeHDBC. Construction CDatabase Constructs aCDatabaseobject. You must initialize the object by callingOpenExorOpen. ...
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NameDescription CDatabase::CDatabase Constructs a CDatabase object. You must initialize the object by calling OpenEx or Open.Public MethodsExpand table NameDescription CDatabase::BeginTrans Starts a "transaction" — a series of reversible calls to the AddNew, Edit, Delete, and Update member ...
The base class used for displaying dialog boxes on the screen. Syntax Copy class CDialog : public CWnd Members Public Constructors NameDescription CDialog::CDialogConstructs aCDialogobject. Public Methods Expand table NameDescription CDialog::CreateInitializes theCDialogobject. Creates a modeless dialog...
Initializes the m_hWnd member to hWnd, which by default is NULL.Note CWindow::CWindow does not create a window. Classes CWindowImpl, CContainedWindow, and CDialogImpl (all of which derive from CWindow) provide a method to create a window or dialog box, which is then assigned to C...
You construct aCCheckListBoxobject in two steps. First, define a class derived fromCcheckListBoxand then callCreate, which initializes the Windows checklist box and attaches it to theCCheckListBox. SeeCCheckListBox::CCheckListBoxfor a sample. ...
declares and initializes an object with typeconstintwhose value is not changed by a correct program. The order of the keywords is not significant to C. For example, the declarations: int const five = 5; and const five = 5; are identical to the above declaration in its effect. ...
Creates and initializes a new ribbon category for the ribbon bar.Copy CMFCRibbonCategory* AddCategory( LPCTSTR lpszName, UINT uiSmallImagesResID, UINT uiLargeImagesResID, CSize sizeSmallImage= CSize(16, 16), CSize sizeLargeImage= CSize(32, 32), int nInsertAt = -1, CRuntimeClass* ...
// Register the window class.constwchar_tCLASS_NAME[]=L"Sample Window Class";WNDCLASSEXwcex;wcex.cbSize=sizeof(WNDCLASSEX);wcex.style=CS_HREDRAW|CS_VREDRAW;wcex.lpfnWndProc=WindowProc;wcex.cbClsExtra=0;wcex.cbWndExtra=0;wcex.hInstance=hInstance;wcex.hIcon=LoadIcon(NULL,IDI_APPLICATION);wcex.hCu...