_javascript skill of HTML data and JS data coding function in ASP

The other day I ran into the situation where I submitted my form with Ajax and then sent the message. The following two functions are then written to solve the two problems. The first function turns the data in HTML into an HTML entity, and the

Code _ Practical tips for maintaining scroll bar status in a page in asp.net

I found a lot on the Internet in response to this problem, finding the answer is rather messy. In fact, the Page object in ASP.net has a property that lets the page submit or update the data, and then return to the original location of the page,

How to use calendar functions in asp.net _ Practical tips

Today we are introducing the Ajax Calendar control provided by Microsoft. This control uses AJAX effects and sets events and effects through the foreground JS and style. Feature-rich, style own, real website design, MIS development of the necessary

Asp. NET generate Eurl.axd HTTP Exception error handling method _ Practical Tips

After both ASP.net 2.0 and ASP.net 4.0 are enabled in IIS6, the Web site program may have the following error: "System.Web.HttpException:Path '//eurl.axd/' is not found." ” The reason for the error is that when ASP.net detects that the Web site is

asp.net cache Operation Class Code _ Practical skills

Copy Code code as follows: Using System.Collections.Generic; Using System.Web; Using System; Namespace DataAccess { Cache Control class public class CacheControl { public static list Allusecachekey = new list (); Add cache

Implementation method of two-level domain name by Universal parsing and pseudo-static asp.net-practical tips

It was finally realized, but as a programmer, I always felt that I could not grasp the core of technology by using other components that were not open source. In fact, Microsoft has left an interface for us in net, let us do whatever we want. First

asp.net operation Excel Assistant related code _ practical skills

Copy Code code as follows: public partial class Excelhelper:idisposable { #region Fileds private string _excelobject = "Provider=microsoft." {0}. OLE DB. {1};D ata source={2}; Extended properties=\ "Excel {3}; Hdr={4};imex={5}\ ""; private

asp.net upload image file to achieve anti-counterfeiting image watermark and write to the database _ practical skills

Copy Code code as follows: involving namespaces Using System; Using System.Collections; Using System.ComponentModel; Using System.Data; Using System.Data.SqlClient; Using System.Drawing; Using System.Drawing.Drawing2D; Using

asp.net using Ajax scripts in master pages to get data _ practical Tips

The method is as follows: 1, the page dragged into the ScriptManager. To facilitate the use of Ajax scripts. Placed at the same time in other client controls, used to trigger the Netpost method. Client controls are not listed here. Copy

The principle analysis of asp.net preventing hotlinking _ practical skills

If the station is referred to a small such outside station Hotlinking bring the "no effect" flow will bring pressure to the webmaster (traffic is also to the money drop). For the anti-theft chain can be from two aspects to prevent, one is the server,

asp.net the code in the database to import the pure IP data _ practical Tips

Pure IP data contains 381,085, you can download the query software to extract the data into a text format, and its code to UTF8, otherwise in the program read Chinese will garbled! The following screenshot of the program is performed to analyze IP

asp.net code to get bank currency exchange rate-practical tips

Copy Code code as follows: Class ExchangeRate { Private Const string _baseurl = "web address"; Public Const string CurrencyCode = "currency type with ' | ' Separate ";//currency type Public Hashtable GetValues () { Hashtable Htreturn

Encapsulation of a ASP.net verification code class _ Practical Tips

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.net unable to recycle the title and options of the ballot the solution _ Practical Tips

Question: 1, unable to loop the title and options of the votingWorkaround: Add the ItemDataBound event in the repeater binding, with the option RadioButtonList binding, with source code: Default page, source page Copy Code code as follows:

A case of asp.net database operation optimization--Practical skills

Here is the code that was originally implemented, where Largerresultprocessor is a base class that traverses the database table pointed to by the generic parameter T, and pagination in 100 items per page and calls the Processitem function on each

asp.net (vb.net) to get real IP function _ practical Tips

The ASPX vb.net gets the real IP function as follows: Copy Code code as follows: Complete test page: Copy Code code as follows: untitled page Dim client_ip as String = Get_cli_ip ()

asp.net drop-down list data binding implementation Code _ Practical skills

Copy Code code as follows: private string toadd = "├". private void Getarticlecategory (String pid) { SqlConnection conn = new SqlConnection ("server=.; database=test;uid=sa;pwd=; "); String sql = "Select Articlesgroup_id,groupname

Analysis of the difference between Response.Redirect and Server.Transfer in asp.net _ Practical skills

The Server.Transfer method transfers the execution process from the current ASPX file to another ASPX page on the same server. When Server.Transfer is invoked, the current ASPX page terminates execution, and the execution process is transferred to

asp.net MVC data Invoke Sample code _ Practical Tips

(1) First we create an MVC project, of course, preferably the mvc1.0 version. (2) My demo, no reconfiguration routing resolution, using the default routing resolution address of the MVC project. Of course, if anyone is interested, you can

JavaScript and ASP.net (C #) call each other method _javascript skills

1, get the ASPX client request address: Copy Code code as follows: ' > Address 2. C # calls the Client method: (top.window.document: Table parent form, if mainframe object is in this form, no top.window.document) JS in

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