Asp.net| three-layer structure
One or three-tier architecture
1. Presentation layer (USL): The main means of the web way, can also be expressed as a WinForm way. If the logic layer is very strong and perfect, the logic layer can provide services
web| Program | news | backstage | Project friends can test on their own, I have no problem here, Turtle had a morning's problem finally solved
Using System;
Using System.Collections;
Using System.ComponentModel;
Using System.Data;
Using
function of jmail| function ASP using JMail letter
' Author: loster (oicq:181306) [if reproduced please do not delete this information, thank you!] ]' Function name: Send_email ()' Function: Send e-mail using Jmail4.3 componentParameters' Email:
Senior
Test in ASP
' Generate abbreviationsOn Error Resume NextSet Obj=server. CreateObject ("Flysoft.image")Obj. Loadfromfile=server. MapPath ("./love.bmp") ' original pictureObj. Rate = 0.5 ' scaling ratio where 1 is magnifiedObj. Outputimgfile
Advanced | Client last time posted a simpler use of Asp+rds Client Reference report
This post is a more complex client-side report with asp+rds+ components
Error Description: (if you are prompted that an ActiveX component cannot participate in RDS.)
asp.net|iis| problem many developers for IIS and the installation of the ASPNET, and so on issues such as the following small summary, please communicate more!
IIS has broken the Fix method!!!!!!!
General IIS can not run ASP.net, try the
Use session to maintain authentication of the owner, which must require that the client browser's cookie be opened. Because the session is implemented through cookies. Here, the Kanban ID is assigned to the session variable Beenthere, indicating
Upload | No component ASP no component upload
Description: Collect a part from the Internet and write it yourself. The main promotion is the form of binary data for the class encapsulation, you can easily get the information of the elements
This article is mainly the ASP code into components, the developer is not only to speed up the ASP, but also to protect their own code. Below, we'll write a very simple component that focuses on knowing how to develop DLL components, not their
Object ASP object lets your server and browser interact with each other, and you routinely use one or more objects in your ASP script. You don't have to install anything to use them, but you have to remember to turn them on or off.
Transfer from:
Function
Function DLookup (strFieldName, strTableName, strwhere, objconn)
' Refer to the DLookup function in Access VBA
' Because the environment is different, add the objconn parameter, direct adodb.connection direct redeployment to
Dim strSQL
Dim
First to give a form, to allow users to enter the registration information, these are HTML content, and put aside, we take a closer look at the specific implementation of the registered ASP script.
' Change the single quotation marks in the data to
Sort | array
Thanks to the source code provided by port 80, this function has been published through common perfection.
'=====================================' Author: Port 80, Arisisi' Time: 2005-12-23' Function: Reorder data'======================
Transaction Processing | data | Database ASP transactions
by Chris Payne Introduction
Transactions are important to maintain data integrity, among other things, and have been with
Databases for some. Luckily, transactions aren ' t restricted to
Statistics in the current Web site statistics System is most of the CGI, but the writing is particularly complex, and the ASP to learn simple, more and the advantages of combining the database, so the combination of their own has done the site
FSO Author: Gan Ganping;
The FSO does have some weaknesses-for example, it's hard to handle binaries, including Word documents, many graphics-formatted files, and other files. However, you can still manipulate these files in other ways-move them,
The following is a reference fragment:Response.Write (Server.HTMLEncode (fiximg ("screen.width-461) window.open (' qq/ 20082181405371.jpg '); "" Alt= "" "" Border= "" 0 "" src= "" qq/20082181405371.jpg ""/> "))%>' Function: Format the IMG code as
Access | data | Database First step, on Novell server
1. Create a new account or use any account that already exists.
2. "Trustee Directory Assignments" permissions for the database to exist in the directory are given to the account.
3. The account
Encapsulation | Essence ActiveX is a kind of code encapsulation technology that is widely used in Windows series, which improves the reusability of program code, accelerates the development speed of program project, and is commonly called "component"
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