count

Site Map hide/show => '------ASP Program segment--------------------------------------Set Fso=server.createobject ("Scripting.FileSystemObject") ' Server must support FSO Dim Path,mappathIf Request ("path") = "" ThenPath= "" ' must first set the

ado|web| Data | Database ASP and ADO Introduction In do can be used in VBScript, JavaScript language to control the access of the database (while ASP is precisely the interpretation of the script language environment) and the output of the query

visual| data two. To insert a record into a SQL Server database with Visual C #:(1) The main difference between using Visual C # to add records to Access 2000 and SQL Server is to use a different database engine. Before writing a program, assume

Programming declaration constraints In C #, a program can provide a list of optional constraints for each type parameter declared in a generic class. Constraints represent the requirements that must be met to construct a type as a generic. You can

Web| Program | Component Development If you are an active Server page (ASP) developer, I believe you may often use COM objects to create ASP pages. Even when you use it, you ignore that he is a COM object. For example: ADO. The only component with

Binary | encryption | decryption The following class implements the file encryption and decryption operations, the test of several file types are no problem, and now share with you. Namespace Mycryptohelp{Exception Handling Classpublic class

Presumably we all know the importance of friends chain for the site, a good friend chain can let us a certain keyword rankings have been rapidly improved, this has been confirmed from a recent article. But in the actual operation of the process

Scan.inc '************************************************' ' *********** website picture Scanner 1.00****************** ' ' *********** Author: magician Yang ********************* ' ' *********** Date: 2004.5.6*********************** ' ' ***********

web| control a few days ago, in the. NET Technology Forum saw a post, I seem to remember how to implement the WinForm in a similar webform in the CheckBoxList control, I simply implemented a control like that First, you have to build a control

Data | database | Repeat the program that did not have a repeat number that was not written yesterday, let's start! Since the purpose of this procedure is to The process of buying lottery tickets to prepare! So I'm going to save every single result

SQL language | Getting started our day-to-day use of SQL language in the work process, the most use or from the established database to query information. Next, let's look at how to implement various database query operations using SQL

Many times we need to convert tabular data into execl in the form of a user, and there are several ways to do it, and I'll introduce a method that takes advantage of ASP, which allows the server to dynamically create EXECL reports without consuming

Object| source code read message subject and size (maillist1.asp) '************************************************ ' This file lists all the messages and puts the message Content display window as a blank window ' Author: Awayeah ' E-mail:

Object| source code read message contents and attachments (showbody1.asp) '************************************************ ' This file displays the contents and attachments of the message ' Author: Awayeah ' E-mail: awayeah@163.net '*************

treeview| Control | control | Algorithm ONE, INTRODUCTION In application system development, the TreeView is a control that uses a high frequency. Its main feature is to be able to achieve a more clear classification, navigation, browsing and other

Programming | optimization 1. In SQL, if you select a record with a field that is not empty, there are two ways to write itwhere Columnexample <> 'Or isWhere columnexample is not null After testing, the latter is several times faster than the

Control a long time ago to do things, recently took out to sneak, recently has not been the application of things, a little rusty! I hope this article can help you, we jointly explore common progress, this article is relatively simple! is to make a

Script | loop | Statement Author: scholar In the two articles in this article, we learned about the variables, functions, procedures, and conditional statements in the scripting language VBScript, and this article will continue to introduce Vbscipt'

Excel|word| export Excel to export reports in. NET environment Excel and Word lihonggen0 (original) In the VB6 development environment, I used Excel as a report, in. NET environment development, I use Crystal Report. But vb.net can also export

Counting Records in a SQL Table by G.F. Weis GFW -------------------------------------------------------------------------------- I am working on a project using my C # Class generator and realized I had no way to get a count of the number of rec