ASP. NET obtains client information

1. Special attributes in ASP. NET: Get server computer name: page. server. manchinename Get user information: page. User Obtain the client computer name: page. Request. userhostname Obtain the Client IP Address: page. Request. userhostaddress 2.

Asp ASP. net3.5 control and component development technology-(1) Server Control Overview

Server Control Overview 1. Types of server controls and system base classes developed by ASP. NET controls Control, webcontrol, compositecontrol, databoundcontrol, hierarchicaldataboundcontrol, hierarchichicalperformancecontrol, Listcontrol,

Asp.net mail

Public static void sendsmtpemail (string strsmtpserver, string strfrom, string strfrompass, string strto, string strsubject, string strbody){System. net. Mail. smtpclient client = new smtpclient (strsmtpserver );Client. usedefacrecredentials = false;

ASP. NET environment detection before deployment

/// /// Check IIS and version number/// /// Public String getiisverstion (){ Registrykey key = registry. localmachine. opensubkey (@ "SOFTWARE \ Microsoft \ inetstp ");If (Key = NULL)Return string. empty;ElseReturn convert. tostring (key. getvalue (

How Asp.net works

Main categories:System. Web. httpruntimeSystem. Web. httpapplicationfactorySystem. Web. httpapplicationSystem. Web. Compilation. buildmanagerSystem. Web. Compilation. applicationbuildproviderSystem. Web. Compilation. buildproviderscompilerSystem.

ASP. net2.0 tips: Move the focus of the scroll bar to a control. $ use findcontrol easily.

Tips for ASP. net2.0 that you may not know 1. After submitting the page, keep the position of the scroll bar You can add the maintainscrollpositiononpostback command to the page command. 2. After loading the page, move the focus to a control.

ASP. NET

Through ASP. net Generation of static files there are a lot of online articles, and this site also has a lot of related articles and tutorials, usually ASP. net to generate static files, use the file stream to read the template content, replace the

Understanding paths in ASP. NET

There are more than 30 methods in ASP. net classes that deal with paths and/or URLs. revoke developers coming from traditional ASP tend to stick with the methods they know from ASP (which are still there ), but there are using other useful methods

Differences between user controls and web forms in ASP. NET

User Controls enable programmers to easily divide and reuse the public UI functions across ASP. NET web applications. Similar to web forms pages, programmers can use any text editor to create user controls, or use code hiding to develop user

Video: Use LINQ in vs orcas and ASP. NET (Part 1)

Video: Use LINQ in vs orcas and ASP. NET (Part 1) [Original address] video: using LINQ with ASP. NET in vs "orcas" (Part 1)[Original article publication date] Sunday, January 28,200 One of my goals this year is to use multiple videos in my blog. In

ASP function library (all can be called directly, very convenient) 6

'*************************************** ***********'Function ID: 0034 [this parameter is used to right-fill a specified number of characters to reach the standard length]'Function name: rpad'Usage: Fill in a specified number of characters on the

ASP function library (all functions can be called directly, which is very convenient) 5

'*************************************** ***********'''''Function ID: 0028 [image acquisition type | width | height]'Function name: getimagedx'Usage: Image Type obtained | width | height'Parameter: filepath ---- file path and file name'Return value:

ASP function library (all functions can be called directly, which is very convenient) 8

'*************************************** ***********'Function ID: 0045 [insert Field Values in the database]'Function name: intertbvalue'Usage: create a data table'Parameter: connstrs ---- database link string'Parameter: tabnamestr ---- data table

ASP. NET generate HTML pages (multiple types)

Asp.net generate HTML method 1 // Generate an HTML pagePublic static bool writefile (string strtext, string strcontent, string strauthor){String Path = httpcontext. Current. server. mappath ("/news /");Encoding code = encoding. getencoding ("gb2312 "

Solutions to the effectiveness of Div + CSS layout page styles in ASP. net2.0

Problem description:I recently wrote a website that adopts the DIV + CSS layout. In the debugging process, we found that IE7 and FF are both compatible. However, when IE6 is not compatible, the style of some layers does not work and is not executed

Two types of Asp.net Paging

Select * from(Select top 10 * from news where newsid not in (select top 30 newsid from news)) E Select * from (Select *, row_number () over (order by badge) RnFrom table)Where rn between @ pagesize * (@ pageNum-1) and @ pagesize * (@

Asp.net website statistics)

Today, I added a simple website statistics on my website: You can move your mouse over it to display the following simple website statistics. Now let's talk about how it is implemented. The Asp.net 2003 version I used. The total number of articles.

ASP. NET Import and Export of Excel

String filename = EMP. employeeid + "_" + year + "_" + month + ". xls "; String Path = server. mappath ("http://www.cnblogs.com/") + @ "upfile \" + filename; String worktable = request ["table"]. tostring () + "$ "; Sqlconnection myconn = new

Asp.net plug-in implementation

I still remember that my first blog in the blog Park was the study notes for study delegation and events. In a twinkling of an eye, I have been in the blog Park for more than a year, and I have learned a lot, I would like to thank all of you who

Solved ASP. NET "exception caused by type Initial Value Setting item"

This problem has just been solved in vs2005. It happened in application_start of Global. asax. I originally planned to use timer + threading to automatically schedule some tasks in this event. I have written functions and can use them elsewhere, as

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