C#

// The following is my personal application configuration file App. config: overwrite all the content in App. config in the project.ConnectionString = "Provider = Microsoft. Jet. OLEDB.4.0; Data Source = StoreMIS. mdb; Persist Security Info = false ;

Use custom functions in xslt 1. the xml file remains unchanged. 2. the xslt file should declare a namespace with two types of references. For select and non-select statements, add {}. Note that "" 3. Declare a class at will 4 The transform function

Class Stack {Private T [] store;Private int sizePublic Stack (){Store = new T [10];Size = 0;} Public void Push (T x){Store [size ++] = x;} Public void T Pop (){Return store [-- size];}} Stack x = new Stack ();X. Push (17 ); Generic

4.1 iterator BlockAn iterator block is a block that can generate an ordered value sequence. The difference between an iterator block and a normal statement block is one or more yield statements.The yield return Statement generates the next value of

When thinking about this algorithm, I first thought about the extjs format conversion method before writing it. After writing it, I didn't consider whether extjs can directly use {'id ':'', what is the format of 'pid ': '', 'text? Well, if so, it

C # Calls PowerShell to control SCVMM. There are many examples on the Internet, which are relatively simple. However, the process of creating a virtual machine is a long time, so generally, during creation, you want to display the creation progress

To use an unmanaged resource type, you must implement the IDisposable interface's Dispose () method to precisely release system resources .. The rule in the. Net environment allows the release of resource code to be a type of user, rather than a

StreamWriter sw = File. AppendText (Server. MapPath (".") + "\ myText.txt ");Sw. WriteLine ("Chasing ideals ");Sw. WriteLine ("kzlll ");Sw. WriteLine (". NET notes ");Sw. Flush ();Sw. Close ();C # copy an objectString OrignFile, NewFile;OrignFile =

Code Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->Protected void exportToExcelClient (IDictionary map){If (map. Count = 0){MessageBox. Show ("select the field to export! "," Prompt ",

The following table lists the data types used in Win32 APIs (listed in Wtypes. h) and C style functions. Many non-writable libraries contain functions that pass these data types as parameters and return values. The third column lists the

Using system; Using system. runtime. interopservices; Using system. management; Namespace hardware { /// /// Summary of hardware_mac. /// Public class hardwareinfo { // Obtain the machine name Public string gethostname () { Return system.net. dns.

Public class Photo { Private int _ id;Private int _ albumid;Private string _ caption; Public int PhotoID {get {return _ id ;}Set {this. _ id = value ;}} Public int AlbumID {get {return _ albumid ;}Set {this. _ albumid = value ;}} Public string

System. Globalization. NumberFormatInfo provider = new System. Globalization. NumberFormatInfo ();Provider. NumberDecimalDigits = intDecLength; // number of decimal places to be setDouble strCashAmt=Convert.ToDouble(this.txt CashAmt. Text); //

SharpLibZip is required. The Code is as follows:Zip. cs Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/-->Public class Zip { /// /// Compressed folder /// /// path of the compressed folder ///

1. For the relationship between the main line and the sub-branch of the dependency in the project, design a configuration file structure suitable for the dependency according to the introduction in this chapter.     Hypothesis: 1) to implement the

  Last time I tested the class and struct respectively: struct. Now we will further analyze and interpret the MSIL (Microsoft intermediate language) code generated by the compiler.   I. Preparations Find "IL disassembly program" (start \ Program \

  C # provides the operator overload function, but this function is not used in many cases. I believe many C # developers have learned about this function, but I believe it is rarely used. why do I need to overload the operators to generate SQL

  The CLR via C # of Jeffrey Richter has been studying. It takes two months to get up in the morning for an hour. Now we can see chapter 14. I found that the previous content was almost forgotten, so I plan to write something similar to Reading

[Csharp] Let's make a data capture software and store it in excel.For good looks, of course, we need to change the sheet name. After studying it for a long time, we finally made a great effort and shared it with you. Use C # To create an EXCEL file

The extension method. Lambda is a new feature in C #3.0 like Linq. the Extension Method and Lambda (Lambda expression) are used much in Linq, but they can also be used independently in other places. for example, Lambda is much more used in