... (which is independent of any particular computer hardware) into machine code instructions that the computer processor can actually execute. This compilation process is called Just In Time compilation ... putting it back (which is really all computers do). The most popular speed measure in a computer is the clock speed. A CPU has a clock that ticks when it is running. At each clock ti...
Ngày tải lên: 23/03/2014, 22:21
... LogicalToElementPoint() Converts a logical point in the virtual image to a physical location in the MultiScaleImage where that point is currently being displayed. ZoomAboutLogicalPoint() Zooms in or out using ... switch caching on and off using a checkbox. The change is performed programmatically using code like this: img.CacheMode = new BitmapCache(); Another useful tool is Si...
Ngày tải lên: 06/08/2014, 08:22
Apress pro LINQ Language Integrated Query in C# 2008 phần 7 pptx
... BookParticipants is Invalid Schema element BookParticipants must have MinOccurs = 1 and MaxOccurs = 1 Element BookParticipant is Invalid Schema element BookParticipant must have MinOccurs = 1 ... of each column, and then using the IComparable interface on each column if its dynamic data type implements the IComparable interface, or calling the static Equals method in System.Object if ... u...
Ngày tải lên: 06/08/2014, 08:22
Pro WPF in C# 2010 phần 7 pptx
... the INotifyCollectionChanged interface. Most generic collections don’t, including the List collection used in the current example. In fact, WPF includes a single collection that uses INotifyCollectionChanged: ... equivalent of ObservableCollection, which is BindingList. The BindingList collection implements IBindingList instead of INotifyCollectionChanged, which includes a ListChanged...
Ngày tải lên: 06/08/2014, 09:20
Thinking in C# phần 7 pptx
... objects. Since everything in C# is an object, an IList can also hold Shape objects. But during an upcast to object, it also loses any specific information, including the fact that the objects ... // :c1 3:PetCount2.cs //Compile with: //csc Pets.cs PetCount2.cs // Using type retrieval using System; using System.Collections; public class PetCount2 { public static void Main(Stri...
Ngày tải lên: 06/08/2014, 20:20
A Laboratory Course in C++Data Structures phần 7 pptx
... account holder lastName[nameLength]; double balance; // Account balance }; Test Plan for the Accounts Database Indexing Program Test Case Expected Result Checked Binary Search Tree ADT | 2 47 Construction ... in // a name const long bytesPerRecord = 38; // Number of bytes used to store // each record in the accounts // database file struct AccountRecord { int acctID; // Account identifie...
Ngày tải lên: 09/08/2014, 12:22
TCP/IP Sockets in C# Practical Guide for Programmers phần 2 pptx
... Construct an instance of TcpClient: a TCP connection can be created implicitly in the constructor by specifying the remote host and port, or explicitly using the Connect() method. 2. Communicate using ... the TCP echo client with a graphical interface. TcpClient Summary Description TcpClient provides simple methods for connecting to, sending, and receiving data over a TCP connection. The Tc...
Ngày tải lên: 13/08/2014, 08:21
TCP/IP Sockets in C# Practical Guide for Programmers phần 4 pptx
... that price Discounted?: Whether the price includes a discount In stock?: Whether the item is in stock We collect this information in a class ItemQuote.cs. For convenience in viewing the infor- mation ... accept call to give you access to this client information. The AcceptSocket() method of TcpListener works identically to the AcceptTcpClient() method except that it returns a client S...
Ngày tải lên: 13/08/2014, 08:21
TCP/IP Sockets in C# Practical Guide for Programmers phần 7 pdf
... forever, accepting and handling each connection 44 for (;;) { 45 try { 46 Socket clntSock = listener.AcceptSocket(); // Block waiting for connection 47 IProtocol protocol = protoFactory.createProtocol(clntSock, ... Parameter parsing and server socket/logger creation: lines 9–19 2. Loop forever, handling incoming connections: lines 21–33 ■ Accept an incoming connection: line 24 ■ Create a pr...
Ngày tải lên: 13/08/2014, 08:21
Morgan Haupmann TCP IP Socket in C++
... the TCP echo client with a graphical interface. TcpClient Summary Description TcpClient provides simple methods for connecting to, sending, and receiving data over a TCP connection. The TcpClient ... access to a NetworkStream to abstract the sending and receiving of data. Constructors public TcpClient(); public TcpClient(IPEndPoint localEP); public TcpClient(string hostname, int port); Create...
Ngày tải lên: 17/08/2012, 08:39