microsoft visual c 2008 step by step phần 3 pdf
Microsoft Visual C++ Windows Applications by Example phần 3 pdf
...
(Logical Coordinates to Device Coordinates) translates MFC class objects CSize, and
CRect, and (one or more) CPoint objects between logical and device coordinates.
void DPtoLP(CSize* pSize) const;
void ... The cursor is set in the view class by the
SetCursor Win32 API function.
CWinApp* AfxGetApp();
HCURSOR LoadStandardCursor(CString stCursorName) const;
HCURSOR SetCursor(HCURSOR hCursor...
Microsoft Visual C++ Windows Applications by Example phần 2 doc
...
called every time an object of the class is created.
// The default constructor is called for each car object.
Car carArray [3] ;
carArray[2].IncreaseSpeed(100);
// The default constructor is called ... copyAccount(account1);
cout << "Copy Account: number " << copyAccount.GetNumber()
<< ", $" << copyAccount.GetSaldo() << endl; // 50, 1 23...
Microsoft Visual C++ Windows Applications by Example phần 4 pptx
... turn calls the Win32
API function DestroyCaret.
Caret.cpp
void Caret::SetAndShowCaret(const CRect rcCaret)
{
m_rcCaret = rcCaret;
CClientDC dc(m_pFocusView);
m_pFocusView->OnPrepareDC(&dc);
... throws an exception. The check_memory
macro catches it and aborts the execution with an error message.
Check.h
#define check_memory(alloc_code)
{
try
{
alloc_code;
}
catch (CExc...
Microsoft Visual C++ Windows Applications by Example phần 5 pot
... object is created, is connected to the document object by the pointer
m_pTetrisDoc.
int CTetrisView::OnCreate(LPCREATESTRUCT lpCreateStruct)
{
// We check that the view has been correctly created.
... DoubleClick(const CPoint& ptMouse);
BOOL Inside(const CRect& rcInside) const;
void MoveOrModify(const CSize& szDistance);
void Move(const CSize& szDistance);
void Draw(C...
Microsoft Visual C++ Windows Applications by Example phần 6 docx
... the Application Wizard to generate the classes CCalcApp, CMainFrame,
CChildFrame, CCalcDoc, CCalcView, and CAboutDlg. We will modify CCalcDoc
and CCalcView as we develop the application, the ... SetPreviousText(CDC* pDC);
void Draw(CDC* pDC) const;
CRect GetArea() const;
Font* GetFont();
void SetFont(const Font& font, CDC* pDC);
private:
void GenerateCaretArray(CDC* pDC);
public:...
Microsoft Visual C++ Windows Applications by Example phần 7 pptx
... different occasions the code will be clearer.
a2
a2
c2
c2
b1
b3
b1
b3
source
source
source
source
(a2) = {}
(b1) = {}
(b3) = {a2}
(c2 ) = {a2, b1}
target
target
target
target
(a2) = {b3, c2 }
(b1) = {c2 }
(b3) ... ROW_HEIGHT));
CRect rcMargin(rcCell.left + CELL_MARGIN,
rcCell.top + CELL_MARGIN,
rcCell.right - CELL_MARGIN,
rcCell.bottom - CELL_MARGIN);
Color penColor = (bEdit || bMar...
Microsoft Visual C++ Windows Applications by Example phần 8 ppsx
... rcCurrCell.GetRow(), COLS - 1);
Chapter 8
[ 2 93 ]
class CCalcDoc : public CDocument
{
protected:
DECLARE_DYNCREATE(CCalcDoc)
DECLARE_MESSAGE_MAP()
CCalcDoc();
public:
virtual void Serialize(CArchive& ...
application may have several view objects, but only one document object.
CalcView.cpp
int CCalcView::OnCreate(LPCREATESTRUCT lpCreateStruct)
{
// We check that the view has been...
Microsoft Visual C++ Windows Applications by Example phần 9 doc
... (isHomeChar(iChar))
{
CRect rcChar = m_rectArray[iChar];
CRect rcCaret(rcChar.left, rcChar.top,
rcChar.right, rcChar.bottom);
return szUpperLeft + rcCaret;
}
else
{
CRect rcChar = m_rectArray[iChar ... m_rectArray[iChar - 1];
CRect rcCaret(rcChar.right, rcChar.top, rcChar.right +
rcChar.Width(), rcChar.bottom);
return szUpperLeft + rcCaret;
}
}
When the user scrolls up and down t...
Microsoft Visual C++ Windows Applications by Example phần 10 ppt
... 33 2, 33 3
page class 36 0, 36 1
paragraph class 33 5 -36 0
position class 33 3 -33 5
resource editor 33 2
view class 39 1-408
Win32 API 88
Windows 32 bits Application Programming
Interface. See Win32 API ... 22
precedence operator 26
relational operator 23
P
page class, MFC application
page.cpp 36 1
page.h 36 1
paragraph class, MFC application
about 33 5
paragraph.cpp 33 8 -36...