sams teach yourself visual c 2008 pdf
Sams Teach Yourself Visual C# 2010 in 24 Hours pot
... JIT compiler is highly optimized for compiling CIL code into highly efficient object code, runs on demand, and caches the compiled code for future use. Memory Management and Garbage Collection Proper ... illegal memory access. This ensures that an application can access only memory or other resources to which it has been explicitly granted access. This restricted environment can be thought ... using Microsoft .NET technolo- gies. Scott runs a software architecture-focused user group, speaks extensively (including at Microsoft TechEd and community-sponsored code camps), and contributes...
Ngày tải lên: 29/03/2014, 15:20
Sams Teach Yourself Visual C++ 6 in 21 Days
... 702 Using the Map Classes 704 Creating Custom Collection Classes 707 Using the Coordinate-Handling Classes 710 Using the CPoint Class 710 Using the CRect Class 712 Using the CSize Class 717 Using ... THE CONTROLS ON THE APPLICATION DIALOG. Object Property Setting Static Text ID IDC_STATIC Caption This is an example of a Visual C+ + Application using a number of controls. Static Text ID IDC_STATICMSG Caption ... It is a control that allows the user to type a specific amount of text, which you can capture Rich Text Edit Tab Control Custom Control Month Calendar List Control Edit Box Extended Combo Box IP...
Ngày tải lên: 04/07/2014, 15:32
Teach Yourself Visual C++ 6 in21 Days phần 1 pdf
... Timers 68 Placing a Clock on Your Application 68 Creating the Project and Application 68 Adding the Timer IDs 70 Starting the Clock Timer 71 Handling the Clock Timer Event 72 Adding a Second Timer ... GLANCE 147 Day 8 Adding Flash—Incorporating Graphics, Drawing, and Bitmaps 149 9 Adding ActiveX Controls to Your Application 179 10 Creating Single Document Interface Applications 199 11 Creating ... Page ii Specifying the Control Tab Order 30 Attaching Variables to Your Controls 32 Attaching Functionality to the Controls 33 Closing the Application 36 Showing the User’s Message 37 Clearing...
Ngày tải lên: 13/08/2014, 08:21
Tài liệu LINQ for Visual C# 2008 pdf
... Specify the connection to the DB SqlConnection c = new SqlConnection(…); // Open the connection c. Open(); // Specify the SQL Command SqlCommand cmd = new SqlCommand(@" SELECT ... public static string SpaceToUnderscore(this string source) { char[] cArray = source.ToCharArray(); string result = null; foreach (char c in cArray) { if (Char.IsWhiteSpace (c) ) ... Ferracchiati LINQ for Visual C# 2008 v query, ADO.NET programmers have to store the SQL in a Command object, associate the Command with a Connection object and execute it on that Connection...
Ngày tải lên: 10/12/2013, 23:15
Microsoft Visual C# 2008 pdf
... editions, contact your local Microsoft Corporation office or contact Microsoft Press International directly at fax (425) 936-7329. Visit our Web site at www.microsoft.com/mspress. Send comments ... method calls by using the Visual Studio 2008 debugger. Chapter 4 Selection This project shows how to use a cascading if statement to implement complex logic, such as comparing the equivalence ... catch keywords then make the application more robust so that it no longer fails. Chapter 7 Classes This project covers the basics of defi ning your own classes, complete with public constructors,...
Ngày tải lên: 23/03/2014, 02:20
Hướng dẫn từng bước tự học và thực hành Visual C++ 2008 pdf
...
Ngày tải lên: 23/03/2014, 05:25
Sams teach yourself Visual CSharp in 24 hours
... 264 Workshop 264 viii Sams Teach Yourself Visual C# 2008 in 24 Hours 32 HOUR 2: Navigating Visual C# 2008 Using the Visual C# 2008 Start Page By default, the Visual C# 2008 Start Page shown ... Recent Projects category in the upper-left corner is used to create new projects or open projects already created. To create new projects, click the Create: Project link in the Recent Projects ... specify a name, you can cre- ate the new project either by double-clicking the icon that represents the Template type of project you want to create or by clicking the template icon once to select...
Ngày tải lên: 19/04/2014, 20:16
Teach Yourself Visual C++ 6 in21 Days phần 2 pot
... variables associated with controls as public, making them completely accessible outside the dialog class. You can change this by placing a private: access specifier where the public: access specifier ... IDC_BWHICHOPTION Caption &Which Option? Disabled Checked Command Button ID IDC_EXIT Caption E&xit Static Text ID IDC_STATIC Caption Dialog Results: Edit Box ID IDC_RESULTS Multiline Checked Auto ... IDC_SIZEWE ã IDC_SIZENS ã IDC_NO ã IDC_APPSTARTING ã IDC_HELP 66 Day 3 005 31240-9 CH03 4/27/00 11:08 AM Page 66 Static Text ID IDC_STATIC Caption Count: Static Text ID IDC_STATICCOUNT Caption 0 Button...
Ngày tải lên: 13/08/2014, 08:21
Teach Yourself Visual C++ 6 in21 Days phần 3 docx
... Declare and create the brushes 13: CBrush lSolidBrush(m_crColors[iColor]); 14: CBrush lBDiagBrush(HS_BDIAGONAL, m_crColors[iColor]); 15: CBrush lCrossBrush(HS_CROSS, m_crColors[iColor]); 16: CBrush ... into 10: dcMem.CreateCompatibleDC(pdc); 11: // Select the bitmap into the compatible device context 12: CBitmap* pOldBitmap = (CBitmap*)dcMem.SelectObject ➥(lpWnd->m_bmpBitmap); 13: CRect lRect; 14: ... (PS_SOLID, 1, m_crColors[iColor]); 5: CPen lDotPen (PS_DOT, 1, m_crColors[iColor]); 6: CPen lDashPen (PS_DASH, 1, m_crColors[iColor]); 7: CPen lDashDotPen (PS_DASHDOT, 1, m_crColors[iColor]); 8: CPen lDashDotDotPen...
Ngày tải lên: 13/08/2014, 08:21
Teach Yourself Visual C++ 6 in21 Days phần 4 potx
... // CDay11Doc 3: 4: IMPLEMENT_DYNCREATE(CDay11Doc, CDocument) 5: 6: BEGIN_MESSAGE_MAP(CDay11Doc, CDocument) 7: ON_COMMAND_RANGE(ID_COLOR_BLACK, ID_COLOR_WHITE, OnColorCommand) 8: ON_UPDATE_COMMAND_UI_RANGE(ID_COLOR_BLACK, ... IDs correctly. Once you make the corrections (be sure to delete any duplicates), save your corrections, restart Visual C+ +, and recompile your applica- tion. The color menu should work correctly. Workshop The ... height 27: CRect rect; 28: m_wndColorBar.GetItemRect(9, &rect); 29: rect.bottom = rect.top + nHeight; 30: 31: // Create the combo box 32: m_ctlWidth.Create(WS_CHILD | WS_VISIBLE | WS_VSCROLL...
Ngày tải lên: 13/08/2014, 08:21
Teach Yourself Visual C++ 6 in21 Days phần 5 potx
... a Connection object variable, but to declare a Connection object pointer, _ConnectionPtr, and use it for all your interaction with the Connection object. Once you declare a Connection object ... been encapsulated into two classes, CRecordset and CDatabase. The CDatabase class contains the database connection information and can be shared across an entire application. The CRecordset class ... the set class constructor, in line 19 of Listing 14.3. LISTING 14.3. THE CDbOdbcSet CONSTRUCTOR. 1: CDbOdbcSet::CDbOdbcSet(CDatabase* pdb) 2: : CRecordset(pdb) 3: { 4: //{{AFX_FIELD_INIT(CTestdb5Set) 5:...
Ngày tải lên: 13/08/2014, 08:21
Teach Yourself Visual C++ 6 in21 Days phần 6 ppsx
... AFX_EXT_CLASS macro in the class declaration, as follows: class AFX_EXT_CLASS CMyClass { . . . }; This macro exports the class, making it accessible to Visual C+ + applications. You need to include ... three changes; do not change any- thing else in the class declaration. LISTING 17.12. THE CTestAppDoc CLASS DECLARATION. 1: class CTestAppDoc : public CDocument 2: { 3: protected: // create ... Name Access static const COLORREF m_crColors[8] Public CRect m_rDrawArea Private CObArray m_oaLines Private 022 31240-9 CH16 4/27/00 12:56 PM Page 385 When you create a generic class, the New Class...
Ngày tải lên: 13/08/2014, 08:21
Teach Yourself Visual C++ 6 in21 Days phần 7 docx
... 19.9. THE CSquiggleCtrl OnDraw FUNCTION. 1: void CSquiggleCtrl::OnDraw( 2: CDC* pdc, const CRect& rcBounds, const CRect& rcInvalid) 3: { 4: // TODO: Replace the following code with your ... OnAccept function 6: ((CSockDlg*)m_pWnd)->OnAccept(); 7: } Add similar functions to your socket class for the OnConnect, OnClose, OnReceive, and OnSend functions, calling same-named functions ... to your socket class. Specify the function type as void, the function declaration as OnAccept(int nErrorCode), and the access as protected and check the virtual check box. Edit this function, adding...
Ngày tải lên: 13/08/2014, 08:21
Teach Yourself Visual C++ 6 in21 Days phần 8 potx
... constructors or destructors. If a constructor or a destructor is not defined, the compiler creates one for you. The Constructor Function A constructor is a class initialization function that is executed ... current character being pressed HCURSOR lhCursor; // The handle to the cursor to be displayed // Convert the key pressed to a character lsChar = char(nChar); // Is the character “A” if (lsChar == ... Destructor Function A destructor function is the opposite of a constructor function, which is executed auto- matically when the block in which the object is initialized is exited. A destructor...
Ngày tải lên: 13/08/2014, 08:21
Teach Yourself Visual C++ 6 in21 Days phần 9 ppsx
... exception catch, you don’t need to have a catch block for each type of exception; instead, you can catch the CException base class exception from which all the other more specific exception classes ... the error occurred. TABLE D.1. THE CFileException m_cause CODES. Cause Code Meaning CFileException::none There was no error. CFileException::generic No error code specified. CFileException::tooManyOpenFiles ... dHeightRatio=(double)m_rcPrintRect.Height()/ 14: (double)rcClient.Height(); 15: 16: // ** Calculate the device’s aspect ratio 17: double dAspect=(double)pDC->GetDeviceCaps(ASPECTX)/ 18: (double)pDC->GetDeviceCaps(ASPECTY); 19: 20:...
Ngày tải lên: 13/08/2014, 08:21
