Asp.net| Program | skill | design
In this article, we will discuss 10 techniques that programmers need to pay attention to when using ASP.net to develop applications that involve changes from the default controls, table Single-name to StringBuilder classes, and help programmers adapt as quickly as possible. NET environment.
1, in the use of visual Studio. NET, do
, coupled with the built-in custom paging MECHANISM OF THE DataGrid Control, we can get the best solution to maintain ASP.. NET application scalability and good performance.
For Windows applications, I suggest the opposite. Desktop applications are suitable for program modes with applications disconnected (dataset and other ADO. Net Objects make this mode easier
are described in Microsoft. NET environment, the best way to import and reuse existing V1sualbasic code. By studying this book, you can have a complete grasp of visual Basic. NET programming technology.
For those who want to turn to visual Basic. NET of Visual Basic 6 developers, this book is also the best choice. This book describes Visual Basic.
In the previous article, we discussed the basic data binding knowledge of the DataGrid. In today's tutorial, I will show you how to use the ADO. NET Entity Framework to perform basic interactions with databases.
Overview
To make things easier, I will first explain how to retrieve data from the database and return it to the DataGrid. This example shows the following functions:
1) Click the [get data] button to
10Official version KMS activation key:win10TH1Pro10240.ESD Professional, Enterprise, education "title=" Windows10Official version KMS activation key:win10TH1Pro10240.ESD Professional, Enterprise, education "> Windows 10 official version KMS activation Key:win10 TH1 Pro 10240.ESD Pro, Enterprise, Education edition based on Win10 TH1 Pro 10240.ESDx86/x64 Professional, Enterprise, Education Edition 6 in 1Enhan
stored procedures instead of special queries to obtain additional performance improvements.
10. Avoid single-threaded unit (STA) COM components
By default, ASP. NET does not allow any Stas COM component to run on the page. To run them, you must include the ASPCompat = true attribute in the. aspx file in the @ Page command. In this way, the thread pool used for execution is switched to the STA thread pool,
procedures instead of special queries.10. Avoid single-threaded apartment (STA) COM componentsBy default, ASP. NET does not allow any STA COM components to run inside the page. To run them, you must include the Aspcompat=true property within the. aspx file in the @ Page directive. This switches the execution thread pool to the STA thread pool and makes HttpContext and other built-in objects available to CO
See this article from MSDN, feel good turn over, for me like this. NET Novice, each tool is a good starting point for improving efficiency. The introduction of the 10 software will be reformatted to facilitate later inspection. The 10 articles that begin with the ". NET Programmer's
. In this blog post, we will focus on a subset of the following network APIs:
Windows.Networking.Sockets – typically used in peer-to-peer chat, VoIP, VPN applications
System.Net.Sockets –. NET version of the network sockets API, primarily for cross-platform libraries and applications
WinSock – widely used in cross-platform libraries, such as OpenSSL or multiplayer games libraries
Windows.Web.Http and System.Net.Http – for communic
restrictions in order to generate or restore files), guests (with the same access permissions as the uers group, but more restrictions), power uers (with most of the management permissions, but also restrictions, can run verified applications, you can also run earlier versions of applications) and uers (users cannot make intentionally or unintentionally changes, you can run proven files, but cannot run most old applications) remote Desktop uers (with the permission to remotely log on ).
Figure
Overview:The visual data presentation form of graphic charts has become a trend. This article recommends 10 very useful. Net chart controls, hoping to help a wide range of. Net chart developers.
In today's image reading era,Graph and chartVisualized data representation has become a trend. Because charts can intuitively display information, comparison, and trend,
Built on the basis of a robust Windows Server family, Windows Server 2003 integrates a powerful application environment to develop new XML WEB services and improved applications that can significantly improve process efficiency. The following major new features and improvements are provided for consideration of upgrading from Windows Server 2003 to a unit in
Specified Code at any time. The following is the relevant C # code:
Reference content is as follows:
Protected void Page_Load (Object sender, EventArgs e)
{
// Operations performed each time a webpage is loaded
If (! IsPostBack)
{
// The operation performed when the page is loaded for the first time
}
Else
{
// The operation performed during the delivery.
}
// Operations performed when a webpage is loaded
}
Skills related to ASP.
data access methods provided by. NET Framework, SQL Server-based data access is a recommended choice for generating high-performance, scalable Web applications. When using a hosted SQL Server Provider, you can use compiled stored procedures instead of special queries to obtain additional performance improvements.
10. Avoid single-threaded unit (STA) COM components
By default, ASP.
This article seems to have been re-posted by everyone, so I am not miss it.Top 10 skills in Asp. Net Programming
In this document, we will discuss how programmers use ASP. 10 tips that need to be paid attention to when developing applications. These skills involve changing the default control and form name to the use of StringBuilder class, which helps programme
The main content of this tutorial: HttpClient class, Socket communication, WCF communicationHttpClient classThere are two httpclient classes in UWP that can be used for network communication. System.Net.Http.HttpClient and Windows.Web.Http.HttpClient, the difference in use is not very large, but we give priority to the latter because it is located in Windows.Foundation.UniversalApiContract assemblies, which are local code, are more efficient. Our main study is also Windows.Web.Http.HttpClient.Us
In this document, we will discuss how programmers use ASP. 10 tips that need to be paid attention to when developing applications. These skills involve changing the default control and form name to the use of StringBuilder class, which helps programmers adapt as soon as possible.. NET environment.1. When using Visual Studio. NET, do not use the default name unles
Windows form. Net Framework Drawing Technology,. net drawing
When writing a typical Windows form program,Drawing forms and controls, Effect and other operations do not need to be taken into consideration. Why? Because. NetFramework, developers can drag a series of controls to the form, write some simple code associated
In this document, we will discuss how programmers develop applications using ASP. NET.Program10 tips that need to be paid attention to. These skills involve changing the default control and form name to the use of the stringbuilder class, which helps programmers adapt to the. NET environment as soon as possible. 1. When using Visual Studio. NET, do not use the default name unless it is a direct or non-refer
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