Using asp.net mvc to process file upload and download

If you only have the ASP.net Web forms background instead of learning asp.net mvc, I think your first experience may be that the service-side controls that have made your programming enjoyable are driving the crane West. FileUpload is one of them,

ASP hangs Horse Way Big summary

This article refers to the bad people often use the web page hanging horse way, so that they can prevent their own web pages, as long as the detection of these often used to hang horses place, it is easy to find the location of the Trojan. This

ASP anti-theft chain Source code

Anti-Theft chain If we know the actual path of a static file such as: Http://www.xx.com/download/51windows.pdf, if the server does not make special restrictions, we can easily download it down! When the site provides 51windows.pdf download, how to

A ASP.net authentication code class for encapsulation

The first reflection is whether these properties of the validation code can be set (that is, encapsulated into a class, then to expose the public properties and methods to use, or directly in the general process to achieve the validation code

ASP Tutorial: The virtual directory can not upload pictures

There are so many problems today, one problem has been solved, another problem is coming out. Looks like a new one. As the title, I used the "Wind no component upload class 2.08 Beat" site with the main directory test use of all normal, changed to

ASP processing multi-keyword query

In web development, I often encounter multiple keyword pairs of a single field query, I usually through a dynamic array to achieve. Of course, a number of keywords are generally used in space or, separated, I this several assumptions with a number

asp.net when implementing a file download the prompt box does not open directly

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Read the file output it String strfile = "C://abc.doc"; FileStream fs = new FileStream (strfile, FileMode.Open); byte[] bytes = new byte[(int) fs. Length]; Fs. Read (bytes, 0, bytes. Length); Fs. Close ();

Using a disconnected data recordset in an ASP program

end

When we use ASP's built-in ADO component for database programming, we usually open a connection at the beginning of the script and close it at the end of the script, but in most cases the connection is open more often than it needs to open for

What is an ASP stored procedure

Always hear people say how good stored procedures, how to have advantages, really want to study this thing. Although now is still the study stage, first take out to share. Always hear people say how good stored procedures, how to have advantages,

ASP function code for all child class IDs recursively based on parent ID

end

加两个字段,一个是父ID,如果是顶层,父ID就为0,一个是是否有下级,0元1有,一个函数就可解决,在函数中间调用本函数,找出了父层,再找他是否有下级,如果有,再找父ID为本ID的栏目 '==================================================' Procedure name: Listecityclass' Function: Display system classification' Parameter: ID------the system

ASP 3.0 Advanced Programming (42)

Programming | Advanced 5. return value The handling of function return values differs from the processing of stored procedure return values, which often leads to confusion. In a function, you often return a Boolean value to indicate whether the

FCKeditor resolution upload Chinese name pictures appear garbled problem (for ASP)

Solution | upload | question | Chinese |fckeditor FCKeditor resolution upload Chinese name pictures appear garbled problem (for ASP) This example is only applicable to the code changes under ASP, other languages can be modified by this article to

ASP basic Lectures (on)

You "Fever nets worm", you are racking your brains to improve their own web page? Are you trying to get a CGI program in mind? See other people using foxweb technology to develop the data application system based on WWW, do you already covet? Don't

ASP two ways to debug programs

Program When you're debugging a program, sometimes it's a long, many, hundreds of lines of code, if you write the program is messy, at this time usually do not know what they wrote, some people are more lazy, like me, even a note does not write, but

Design a message book with ASP

First of all, we make a message thin, first make an input screen interface effect, that is, generate the Message Input screen HTML page, and then in these HTML source code to add ASP script, I get the HTML code below. * FileName: book.htm Message

CJJ a class in a dedicated ASP library

'----******************** tconnstring *****************************----' Database connection string structure bodyClass tconnstringPublic Dbname,dbpath,dbserver,dbuser,dbpass,dbtypeEnd Class'----******************** tconnstring **********************

Using ASP to do an online survey (1)

On the online survey you will not be unfamiliar with it, give a question and several answers, let users fill out, and then save the results to the database, automatic statistics, and finally give a statistical figure. This period of learning to do

ASP simulation MVC pattern programming

We all know Java is the most popular MVC model of the programming, if you do not know the concept of MVC, you can go to the Internet search, you should immediately find more than n data. After the launch of PHP5, also began to use the MVC pattern

Asp+xml Programming Example Explanation (2)

Iv. Cls_person class Description of manipulating XML data (clsperson.asp) The Cls_person class is used to complete a variety of actions related to contact information, including additions, modifications, deletions, and so on, which are written in

Easy to build ASP counters

The following is an introduction to using a database to implement simple counters ' Save As Count.asp ' below Set conn=server.createobject ("ADODB. Connection ")Conn. Open "Driver={microsoft Access driver (*.mdb)};d bq=" & Server.MapPath

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