asp.net gridview implementation of the full selection, reverse and delete records of the operation code _ practical Skills

GridView Full selection operation Copy Code code as follows: ' Columns ' =>array ( Array ' Class ' => ' Ccheckboxcolumn ', ' Header ' => ' All selected ', ' Value ' => ' $data->id ', ' Checked ' => ' true ', ' Htmloptions

asp.net change the GridView PageSize method _ Practical Tips

You can use the following three ways 1. Inside the View Copy Code code as follows: $provider = $model->search (); $provider->pagination->pagesize=20; $this->widget (' Zii.widgets.grid.CGridView ', Array ( ' id ' => '

Solution to binding TextBox carriage return event in asp.net _ Practical tips

1. Bind the carriage return event on the page to the button Copy Code code as follows: function Entertextbox (e) { var msie = (document.all)? True:false; var keycode; if (!msie) keycode = window.event? E.keycode:e.which;

asp.net HttpHandler realize picture anti-theft chain _javascript Skill

STEP.1: Create file CustomHandler.cs, code as follows: Copy Code code as follows: Using System; Using System.Web; Namespace customhandler{ public class jpghandler:ihttphandler{ public void ProcessRequest (HttpContext

The use of JavaScript in Web pages (asp.net) _javascript skills

Copy Code code as follows: untitled page //Load functions in script file //displaying strings on Web pages //Form onclick= "return Tupian_onclick (Tupian)" onmouseover= "return Tupian_onmouseover (Tupian)" onmouseout=

About some asp.net project after publishing URL garbled solution _ Practical skills

When I enter the site domain name, open the page URL will follow a "garbled" Copy Code code as follows: http://www.XXXX.com/(S (jnzpixfqi5rge5rnl45vdb45))/index.aspx Finally, when I look at web.config, I see a sentence Think for a

asp.net independent discuz avatar Edit module separation and Packaging _ practical skills

Main content: Copyright notice The principle of avatar uploading and editing Independent avatar upload and edit module I.. copyright NOTICESince the core of this module comes from Discuz NT, according to the relevant regulations: "Prohibit in

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 return to the previous page implementation code _ Practical skills

Workaround: Procedures related to the introduction Main interface: not shipped order list (http://localhost:18888/Order/UnfilledOrdersList.aspx) Sub-Interface: Order Details (http://localhost:18888/Order/ViewOrderDetail.aspx?OrderId= ID, where

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

VS initialization Command ASP. NET common skills _ practical skills

To use this parameter, do the following: 1. Close all instances of Visual Studio 2005. 2. Click "Start" and select "Run ...". 3. Type "Devenv.exe/resetuserdata". This command runs for a few minutes while Visual Studio clears the settings and

Asp. NET implementation of the CMD command Implementation code _ practical skills

Copy Code code as follows: Using System; Using System.Collections; Using System.Configuration; Using System.Data; Using System.Linq; Using System.Web; Using System.Web.Security; Using System.Web.UI; Using System.Web.UI.HtmlControls;

asp.net network hard disk Implementation Analysis _ Practical skills

The so-called "network hard disk", is the server's disk space available to users, users can through it on the Internet to achieve file upload, download and delete, as well as folder creation and deletion.  And can be shared files to achieve the

Two kinds of Web modal dialog box (asp.net or JS respectively implementation) _javascript skills

Here, I'll introduce you to the two modal dialogs that I do. Method OneThis method is an extended control using asp.net ajax: asp.net the ModalPopupExtender control in the AJAX controls Tool Kit:First, we first create a asp.net page:

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

Click on the image, Ajax Delete background picture file implementation code (asp.net) _ Practical skills

Contains 2 pages, one is the page to display the picture, one is to pass the filename, and then delete the real picture of the page. The specific code is as follows: Showpics.htm: Copy Code code as follows: untitled page

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

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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