dotnet

asp.net|cache| Browser to browse and manage cache. C#" EnableViewState = "true"%> cache Manager browsing, deleting caching Number: Clear all Cache entries autogeneratecolumns= "False" onitemcreated= "grid_created"

Access|application Microsoft application Blocks for. NET Data Access Application Block overview Chris Brooks, Graeme Malcolm, Alex Mackman, Edward Jezierski Microsoft Corporation April 2002 Summary: Data Access Application Block is a. NET

Provides a way to access each element of an aggregate object sequentially without exposing the internal representation of that object. Take classes in the. NET Framework 2.0 System.Collections as examples 　 System.Collections. IEnumerable

Encryption original Clear Text Password: encrypted Password in SHA1: encrypted Password in MD5:

Foreword: Dotnet (C #) frame is huge, the knowledge is numerous, how far have you learned?Here are the basics that I think must be mastered (no matter what development you use dotnet), have you mastered it?(Incomplete, updated in succession) CLR

Server Class cdosend{public void Sendmessagebox () {try {Cdos. Message omsg = new CDO. Message ();Cdos. Nntppostconnectorclass p=new CDO. Nntppostconnectorclass ();oMsg.From = "Xxx@xxx.xxx"oMsg.To = "Xxx@xxx.xxx"oMsg.Subject =

DBNull class Represents a value that does not exist. This class cannot be inherited. Namespaces: System Assembly: mscorlib (in mscorlib.dll) The DBNull class represents a value that does not exist. For example, in a table in a database, a column

1. XML Serializer. This is ASP. NET the way in which the Web Service SOAP requests are sent and accepted by default. Refers to the public properties and members of the serialized object. 2. SOAP Serializer. Dotnet Remoting uses the object transfer

The following programs achieve the following functions: 1, add a drop-down menu in the table; 2. Add a selection menu to the table; 3, you can customize the background color of the menu; Add the following code to your Page_Load event:

How to use resource files -------------------------------------------------------------------------------- Summary A very sophisticated localization system in. NET is defined in the System.Resources namespace. But most people are confused by

xml| Create XML is becoming more and more widely used, such as Vista, Flex programming will use XML, correctly grasp the various operations of XML, to improve the efficiency of programming is critical. Here is an example of an integrated approach to

Speech implementation "Computer pronunciation" (English) a very good trigger point, through it can achieve electronic novel reading, English listening test, English word learning ...The following speech has a simple encapsulation of the Mstts. 1.

sql| statement Static public void Insert_sql (string tablename,hashtable param_employeefield,string connstring)   {   //system.web.httpcontext.current.response.write ("xxx");    Hashtable ht_field=new Hashtable ();    Ht_field=getfieldtype

Google app Engine, which supports both Python and Java, may also support the future. Net,php and other languages. But I dare not put the treasure all on Gae, if which day appspot.com was screen, I wait for development also to rest vegetables. To

The following code is the implementation of every 2 seconds to refresh the display of the current database objects, respectively, using three kinds of timers: 1, Winform timer (System.Windows.Forms.Timer) Forms.timer is a single-threaded timer and

Before thumbnails, implementing thumbnails on a page must be aided by Third-party components. Now that you have. NET, you can easily implement thumbnails. Here is an example of implementing a thumbnail. Keywords: C #, ASP.net, thumbnails Instance

Access|asp.net| Random Because accessing an Access database with ADO has a cache, this will not get random records when you randomly extract database data, such as: sql= "select top Title,objectguid from Document ORDER by Rnd (ID)." The following

Control Chat topic: How to customize a personalized interface control with C # Moderator and expert Introduction Moderator: Guest_jswang_ms Microsoft Expert: Han Dingyi (Guest_danny_ms), Zhaoyan (Guest_francs_ms) Host Guest_jswang_ms says:

Knife, the knife without scabbard, weighs 36 Jin 623 points, the knife is heavy but not big, heavy but not stupid, thousand years of cold iron refining, knife body tall, blade thin, sharp abnormal, knife body orange yellow, faint suffused with cyan,

asp.net single sign-on in asp.net For some reason, there is a situation in our application where a user can log in only one place, which is what we normally call a single sign-on. In the asp.net to achieve a single sign-on is very simple, the