C#

Using System; using System. collections. generic; using System. componentModel; using System. data; using System. drawing; using System. linq; using System. text; using System. threading. tasks; using System. windows. forms; namespace demo9 {public

Using System; using System. collections. generic; using System. componentModel; using System. data; using System. drawing; using System. linq; using System. text; using System. threading. tasks; using System. windows. forms; namespace demo8 {public

C # class inheritance(1) struct cannot be inherited(2) All members of the base class will be inherited by the derived class, but cannot be accessed after private inheritance, and Other types can be accessed.(3) When a class is inherited, there can

Main applicability. 1. General replication code private delegate String getAString (); static void Main (String [] args) {int temp = 40; getAString stringMethod = new getAString (temp. toString); Console. writeLine ("String is {0}", stringMethod ();

Differences between classes and structuresThe only difference between the structure and class in C ++ is the default access level, but the difference in C # Is A Little More. in C #, it is as follows:(1) the class is a reference type, and the

/* EventHandler (XMLTableInfo xmTable = BindType bind = GridViewTemplate (DataControlRowType, ===. xmTable = GridViewTemplate (DataControlRowType, controlID, =. controlID = DataControlRowType. header: (bind = // you can write lc as needed. text =

The Array class is an implicit base class for all one-dimension and multi-dimensional arrays, and is also the most basic type for implementing standard set interfaces. The Array class provides a set of common methods for all arrays, regardless of

Although the list interface provides a protocol for traversing a set in the forward mode, they do not provide a mechanism to determine the size of the Set, access the members of the set through the index, search for the set, or modify the set. To

An effective task of processing data in today's programming languages and frameworks .. NET has a well-built collection class system, which uses the functions of the iterator to achieve sequential access to data. Inertia enumeration is an iterative

In C #, data types that comply with common language standards (CLS) can be divided into two types: Value Type and reference type. There is a big difference between the two. The value type represents actual data, but the value is stored in the memory.

1. Create a project and add references to the project. The dll file has been uploaded to the Baidu network disk. Click to download it. 2. Introduce the namespace PushSharp.WindowsPhone; 3. initialize and write the following code push =

I believe many people have heard of functional programming. When talking about functional programming, more languages such as Lisp and Haskell emerge in their minds. C #, it seems that we do not regard it as a functional language. In fact,

Using System; using System. collections. generic; using System. componentModel; using System. data; using System. drawing; using System. linq; using System. text; using System. threading. tasks; using System. windows. forms; namespace demo6 {public

When Microsoft designed the OS kernel, they decided to run each instance of the application in a process. A process is a collection of resources used by an instance of an application. Each process is assigned a virtual address space to ensure that

I haven't updated my blog for a few days. I found that I had to write my blog to the point where I was forced to write my blog. Although I was very tired, I couldn't forgive myself for not writing anything. Today, why do we sum up the differences

Preface first, I would like to say hello to all of you at the Expo. I have been in the Expo for more than a year. I usually come over to read articles and learn from your experiences as soon as I have time. Now I am getting into the habit of not

This topic describes a distributed Message Queue (equeue) implemented by the way when writing enode some time ago. The idea of this message queue is not what I came up with. Instead, I learned about Alibaba's rocketmq and used c # To implement a

I have previously written two articles about recording microphone voice and camera video (recording audio and video, recording audio and video on the server side). Recently, some friends asked me, what should I do if I want to implement screen

I have talked about the String object of javascript before. Here we will talk about the string type of C #. I hope you can differentiate the two and learn different usage of string in the two languages. First, the method for defining strings in

The first time I came into contact with delegation in programming languages, I felt very unfamiliar. After several examples, we found that the delegation in the object-oriented language is the same as in our real life. For example, Xiaohong needs to