C#

C # monitoring folder changes, To monitor a file, the FileSystemWatcher class provides events such as Created, Deleted, and Rename.   Take the Created event of FileSystemWatcher as an example. The event type is FileSystemEventHandler. public

Individual Project, individualproject Job description see: http://www.cnblogs.com/jiel/p/3978727.htmlI. Preparations and time planning 1. Install Microsoft Visual Studio Ultimate 2012. It has been installed once before. It is expected to take about 2

What is the new operator of C, What happened to the creation of objects using the new operator?   There is a parent class Animal, Dog derived from Animal. class Program { static void Main(string[] args) { Dog dog =

C # C language for the value type and reference typeI have just used C # For a month and may not understand it. Please kindly advise.To read the article, you need to understand the pointer of the C language.Note the difference: For C \ C ++, any

C # Study Notes on scalable programming (5): MEF advancedI haven't written a blog for a long time. Today I am taking the time to write more articles in the MEF series. Some Garden Friends proposed that this series of articles should be made a

C # compile a third-party control to achieve one-click value of the Form Control In the previous blog, we talked about how to use third-party controls to assign values to the Text attributes of the form controls, such as TextBox and Combox. There

[Reprinted] features related to compatibility of IE6, IE7, and FF in div css design, ie7ff When designing a website, pay attentionCss style compatibilityDifferent browser problems, especially those designed for completely using div css, should pay

C # configure and use the development portal and application (16)-enterprise number, In front of this series of essays, I mainly introduced the development of public account portal applications. Recently, I added an extension to the entire framework

Use TextWriterTraceListener to implement the recommended log file record, tracelistener Log4net and other third-party components are indeed very convenient, but it is a little unusable to write a program such as a small demo. Microsoft's

C # Some little-known methods for connecting to the database, Developers who have used VS2008 and VS2010 certainly know that a lite version of SQL database service SqlExpress will be automatically installed when the IDE is installed. This database

C # development portal and application (17)-department management for enterprise address book management and development, In the previous article, I wrote some basic information about the enterprise number and introduced how to configure the

Thread series 06: view the thread pool and Its thread through CLR code, 06clr In "thread generation 04, passing data to the thread, thread naming, thread Exception Handling, thread pool", we know that each process has a thread pool. You can use TPL,

C # Use UIA to simulate click operations, Previously, I wrote an article on c # using spy for simulated operations. A friend of mine mentioned UIA in his message, today, we also use UIA to implement a new control test on the vnc form.Goals // Find

C # Partial: division method and division class, Using System; namespace Partial {class Program {static void Main (string [] args) {A = new a () ;}} partial class A {public () {PrintHello (); PrintWorld (); Console. read ();} partial void PrintHello

C # regular expression to determine whether the input is a number 1. Functions Public static bool IsFloat (string str) {string regextext = @ "^ (-? \ D +) (\. \ d + )? $ "; Regex regex = new Regex (regextext, RegexOptions. None); return regex.

C # operation string Summary C # operation string Summary String stringMessage = string. Empty;StringMessage. ToLower () to lowercase lettersStringMessage. ToUpper () is converted into uppercase lettersStringMessage. Trim () removes leading and

C # interworking with Java Rsa encryption and decryption, It has been more than 10 years since the establishment of Rsa encryption standards. in the past two days, I have read the rsa encryption article, basically speaking.. net and java. because

C # File Reading (2 ), Display Folder Information on my computer to the TreeView control. There are many methods. The following method adds my documents. 1 public partial class Form1: Form 2 {3 public Form1 () 4 {5 InitializeComponent (); 6} 7 8

C # development portal and application (20)-menu management of enterprise number, The previous articles have successively introduced many operations related to enterprise numbers. Enterprise numbers and public numbers can be customized in the same

C # determine whether a program is running, [DllImport ("user32.dll")] Private static extern bool SetForegroundWindow (IntPtr hWnd ); [DllImport ("user32.dll")] Private static extern bool ShowWindowAsync (IntPtr hWnd, int nCmdShow ); [DllImport