C#

A lot of friends asked about the C#winform program How to configure the upgrade, how to package, how to publish, here I explain the packaging and releaseAbout packaging You can read my article how to package a C # WinForm program into a setup

How do I implement edit, update, delete functions like the GridView control in the Repeater control? Below is a sample vs.net2008 (C #) to be written. From admin10000.com Background. CS Code protected void Page_Load (object sender, EventArgs e) {if

There is a joke about Microsoft Office, saying that it features too many: It's been around for years when you think you've discovered a new feature of office. This article describes some of the little tricks that are useful and overlooked

This article mainly for you in detail the VS2017 as a Unity3d script editor needs the most streamlined components, with a certain reference value, interested in small partners can refer to Objective Using VS2017 as the Script Editor for unity

This article mainly introduces the SqlDataReader generated dynamic lambda expression, the need for friends can refer to the following Previous flat using a dynamic lambda expression to convert a DataTable to an entity is much faster than using

upload in the site believe that everyone is not unfamiliar, but also a small technical difficulties, especially in the ASP, upload some size restrictions and upload the progress of the control, and user experience, and so on, today to share a file

Recently in the use of log4net, before using, we must know how the file stream operation, or the blind touch ... , there is a lockingmodelbase in the FileAppender.cs file to control the lock of the stream, the default is 3 sub-classes Exclusivelock:

1, the role of C # interface Use generalization: Define the interface, which contains the method, but there is no way to implement the code specifically. Then the code that implements all the methods of the interface in the class that inherits the

C # IME Although the input method is not a new thing, various language versions have, but in C # is not common; this will give a misunderstanding: C # can't do! In fact, C # can do it, the answer is yes-three ways: IMM, TSF and plug-in. IMM this is

Objective: First we need to know why we want to use constructors, or we need to know what we can do with constructors to solve our problems:1, when assigning the initial value, we may need to repeat the object name, but if the use of the constructor

1) Intercept string using the substring method , The method has two overloaded functions in C #: substring (parameter), substring (parameter 1, parameter 2), Use the following: String A = "I ' m A string";String b=a.substring (1); String

Concept: 1. Value type: The data is stored in the stack of memory and can be accessed quickly from the stack, so the value type represents the actual data. 2. Reference type: Represents a pointer or reference (including classes, interfaces, arrays,

This article describes how to get the current URL, controller, action in ASP. first, the URL gets very simple, ASP. NET generic: "1"Get the full URL (protocol name + domain + virtual directory name + file name + parameter)String

This article is mainly for you to introduce the C # component Formdragger form drag-and-drop, with a certain reference value, interested in small partners can refer to applicable:. net2.0+ WinForm Project Introduced: Similar to QQ, Thunder and

This article is mainly for you to introduce the C # Lossless conversion image for the method of icon, with a certain reference value, interested in small partners can refer to Title, the common methods on the market are: var handle = bmp. Gethicon (

When we use C # to do projects, basically need to make login interface, then today we will take a step-by-step look, if the simple implementation of the login interface, this article gives 2 examples, from Jane into difficult, I hope you can

This article mainly for you in detail the vs2012/vs2013 Local publishing site encountered problems, HTTP error code solution, with a certain reference value, interested in small partners can refer to HTTP Error 500.19 Internal Server error, HTTP

BadImageFormatException is thrown when you try to load the Oracle client library. If the 32-bit Oracle client component is installed and runs in 64-Bit mode, this problem occurs ., Iondatetime component Problem: due to the new requirements of the

Delete all files under a path and files under a path To delete all objects under a path: Delete the file. Insus. NET writes two methods, with the same name and heavy load. The principle is simple, that is, all directories and subdirectories in

EventHandler in C, // A water tank class is defined herePublic class water tank{// This is the water tank flushing operationPublic void drain (){}// This is the property of the water tank.Public double volume;// This is an empty water tank