C#

From this blog began to really start to care about the characteristics of 3.0, this article mainly introduces the var keyword and extension methods. First knowledge of the VAR keyword C#3.0 provides us with the Var keyword to define implicit local

. NET Framework Class LibrarySystem.Transactions namespacesNote: This namespace is new in the. NET Framework version 2.0.Classes that are included with the System.Transactions namespace can write their own transaction applications and resource

Illustrated c#2012--the first chapter--c# and. NET framework--into Microsoft. NET 2002, Microsoft introduced the first version of the. NET Framework, promising to address legacy issues and meet next-generation system goals.. net The framework is a

Introduction in the company's services after more, in order to invoke the convenience, at the same time for future service governance, will generally use a number of service framework, here mainly introduce I know a few service framework, briefly

The following small series for everyone to bring an article WinForm C # get the MAC address, IP address, subnet mask, the default gateway instance. Small series feel very good, now share to everyone, also for everyone to make a reference. Let's take

Tool Material: Windows 7,visual Studio, Microsoft Office 2007 Create a solution Menu new Project Windows Forms application: Add Related components: Add two DataGridView, a TextBox, two buttons, such as: To add an Excel resource: C # creates an

I have already introduced to you how to use GDI + to draw, and do an example, this article I introduce you how to do a similar Windows Paint tool. Personally think that if you want to do a powerful drawing tool, then simply mastering GDI is far from

The Web. config file is an XML text file that is used to store configuration information for an ASP. NET Web application, such as the most commonly used settings for the authentication of an ASP. NET Web application, which can appear in every

Learn simple. data advanced, learn simple. data 1. Call the Stored Procedure 1. Without Parameters CREATE PROCEDURE ProcedureWithoutParamsAS SELECT * FROM ORDER; Call db. ProcedureWithoutParams (); 2. With Parameters CREATE PROCEDURE

Differences and usage of the three Timer types in. NET and the use of. net timer types Recently, a program is executed on a regular basis on the WEB, and. NET has three different timers. So it's just research. The three timers are:// 1. Implement

Discuss the design of plug-in GIS framework and plug-in gis framework Three years ago, I bought a GIS plug-in framework book from Jiang potao, as recommended by my senior brother. At that time, while reading a book, I made a complete implementation

C #4.0 syntactic sugar Article 5: Anonymous class & anonymous method, It was a little early today, so I am writing an article. Continue with the previous article. Have we ever encountered such a situation during programming, the classes you define

C # process automatic report generation by Word. 3. design template, Since it is a template, various tags and configurations are indispensable. The word bookmarks are mainly used here. Press ctrl + shift + F5 to open the word bookmarks Function For

Common table structures and data structure of data structures Recently, I thought it was necessary to combine my blog park with my accumulation in recent years. some common tables in Net are summarized once. On the other hand, I hope to help you

Getting started with Elasticsearch, elasticsearch Elasticsearch is a highly scalable open-source full-text search and analysis engine. It can store, search, and analyze large-scale data quickly and in near real time. It is generally used as the

. Net windows Kafka installation and usage (Getting Started),. netkafkaFor complete solutions, see: Setting Up and Running Apache Kafka on Windows OS  Two problems encountered during Environment setup are listed here to facilitate query: 1. \ Java \

The XAF video tutorial is coming. We have 6 courses and the xaf video tutorial is coming.XAF has recorded videos with his brother in the exchange learning group. He does not have a blog. He has dragged me to the blog Park, hoping to benefit more

. NET: how to obtain the parameter values in the App. config configuration file,. netapp. config First add System. Configuration reference Class file must contain using System. Configuration; Add App. config Add parameters to the App. config

Method of installation and arrangement of Crystal Reports and method of arrangement of Crystal Reports I. Report function "Crystal Report"1) SAP Crystal Reports, version for Visual Studio 2010-(VS2010 installation

We often need to randomly generate a group of non-repeated questions when performing an exam system that can automatically generate the exam. net Framework provides a class System dedicated to generating random numbers. random. As we all know about