C#

      -- select -- Save -- select -- City -- select -- County   WebService   [WebMethod]Public List GetListProvince (){BLL. province bll_Province = new BLL. province ();List list = bll_Province.GetListModel ();Return list;} [WebMethod]Public

The reason why the client and server of WCF can smoothly transmit a certain type of data is not that the receiving type of the receiver is the same as that of the sender, dataContract, which is represented by two types, is equivalent. The so-called

Recently, the project involved applications developed by C #. During the test, we need to analyze the code coverage rate of C #. I asked some people and found some on the Internet, the system found a lot of information, but it was not completely

MessageBox is often used in programs. MessageBox. Show () contains a total of 21 overload methods. The common usage is summarized as follows:   1. MessageBox. Show ("Hello ~~~~ "); The simplest way is to display only the prompt information.     2.

1,Packing and unpacking are an abstract concept.2,Packing is to convert the value type to the reference type; unpacking is to convert the reference type to the value typeThe binning and unboxing functions allow conversion between any value of the

  I read the post of a hero and wrote something similar to this one. So I copied it directly and made a class in. You can use it directly.   Using System; Using System. Collections. Generic;Using System. Text;Using ESRI. ArcGIS. Geodatabase;Using

  // Convert the data in decimal format to binary type, and use the advanced post-export principle of stack # include # include using namespace std; int main () {int n; stack s; while (scanf ("% d", & n )! = EOF) {while (! S. empty () s. pop (); /

Due to some special requirements and scenarios of the underlying architecture of recent projects, it is required to dynamically build an object, The attribute names, classes, and types are dynamically passed in. If you don't talk nonsense much, go

Sudoku(Sudoku: In my memory, this game is also called jiugongge. It may be wrong. It should be called Sudoku) ), I suddenly remembered that last year, because it took a foreign scholar three months to study a Sudoku question with only one answer

Interface Keywords Can contain members Remarks   Explicit interface implementation IControl{ Paint();} ISurface{ Paint();} SampleClass : IControl, ISurface{ Paint() { }}

Recently, the project needs to integrate the previously written Vc programs into VS2005, written in c #, and written in the previous dynamic Connection Library of VC, Which is troublesome to rewrite, let C # Call VC dll. However, I encountered a

The title bar is a prominent position. Adding buttons or personalized settings at this position will give you a novel feeling. 036 align the text in the form title bar to the right It is very easy to implement this function in C #4.0. You only

Fusion log is used to track assembly loading information. For example, A directly referenced third-party assembly A depends on another assembly B, but B does not reference it. In this case, it is very convenient to enable Fusion log to query the

Using System;Using System. Collections. Generic;Using System. Linq;Using System. Text; Namespace Lecture 4 1{Class Program{Static void Main (string [] args){Console. Write (10/3*1.0 );Decimal PI = 3.14 m;Double pi = (double) PI;Console. ReadKey

String View_Name = ""; try {// put the user code here to initialize the page String DBConnStr; DataSet MyDataSet = new DataSet (); System. data. sqlClient. sqlDataAdapter DataAdapter = new System. data. sqlClient. sqlDataAdapter (); string serverIP =

AutoMapper and ASP. net mvc. Generally, AutoMapper is used in the Controller Action to convert the Presentation Model passed by the front-end to the Entity Model in the corresponding business logic. if you write AutoMapper in the Action. createMap ,

Primitive type: Data Types directly supported by the compiler The primitive types are directly mapped to the FCL class library. For example, int and Int32 are equivalent, except that int is provided by c # And Int32 is provided by the FCL class

BindingFlags _SEARCH_BINDINGFLAGS = BindingFlags.Instance | BindingFlags.Static | BindingFlags.Public |

Delegate Type Definition   Delegated instance When to use delegation instead of using interfaces Use delegation in the following cases Use the interface in the following cases

Generic Method Swap( T lhs, T rhs){ T temp; temp = lhs; lhs = rhs; rhs = temp;} Type inference a, b); Use generic parameters for non-generic methods SampleClass{ Swap( T lhs, T rhs)