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WebForms

Great Reads

by Altaf Ansari
SignalR Real-Time ChatApp with Emoji / Smiley and sending file attachment
by Altaf Ansari
Integration of SignalR with ASP.NET C# WebForm Application in Real-Time Chat Application
by Vahid_N
PdfReport is a code-first reporting engine which is built on top of the iTextSharp and EPPlus libraries.
by pmpdesign
A lightweight C# library to add images and 'round rectangles' to a PDF on the fly and then securely embed the PDF in a web page

Latest Articles

by gggustafson
Revises an earlier implementation of the Gradient Color Picker
by Jin Vincent Necesario
HtmlGenericControl of ASP.NET Webforms
by Xomega Team
How to write multi-platform UI framework independent presentation logic
by Richard Atkins
Create a fluid, multi-column, vertically ordered list using nested, floating divs

All Articles

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WebForms 

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19 Apr 2012
Deepak_Sharma_
This article will show how to create an auto-suggest TextBox that will suggest data from a SQL Server database column.
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4 Apr 2015
Jean Carlo S. Passos
CRUD over Association Entity that maps to association tables
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13 Oct 2017
veen_rp
A small JavaScript module to create a modal dialog box or user input box in the familiar .NET style
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10 Oct 2014
Gerardo Recinto
Virtualization of RAM & Disk for high-speed, low-footprint & scalable data caching
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5 Feb 2015
Miller Nguyen
This article will show you how to implement a complete solution of electronic signature by using HTML5 canvas in ASP.NET (VB).
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5 Aug 2016
Vincent Maverick Durano
This tip demonstrates how to upload an image to a specified folder within the root of the web application and display the image right away in the Image control after uploading.
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26 Feb 2010
Sandeep Mewara
This is an easy way to clear all input fields in the form.
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9 May 2013
Abhay@Accenture
How to bind Derived Type in MVC View
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14 Jun 2013
ShubhamSaxena
Learn how to implement Kendo Grid.
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29 Sep 2014
Rajendra Kumar Sahu
Easy way to show JavaScript Alert Message having Arabic Text
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20 Apr 2010
e.bonavero-miller
1 alternative  
Not much on this one that was helpful so I thought I'd put what worked for me.Cntrl + Alt + Del > Processes > end all iexplore.exe and WebDev.WebServer.exe processes.Since devs generally debug with the dev webserver end those processes first and retest. Although iexplore handles stay...
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15 Sep 2011
ChunkyStool
The alternative posted by Daaron does not work for several cases. E.g. Sign is included (+ or -), text contains whitespace prefix or suffix, etc. You could fix the first two limitations with a more detailed regex like "(^\s*(-|\+)?\d+\s*$)" but you could still end up with a value that won't fit...
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7 Sep 2013
me.ajaykumar
How to convert a web page to PDF or image
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26 Feb 2010
Sandeep Mewara
ALTERNATIVE #2: via JavaScript function ClearAllControls() { for (i=0; i
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31 Aug 2010
Prosanta Kundu online
I always prefer this approach belowASPX pageIn aspx.cs page Page_LoadPage.ClientScript.RegisterClientScriptBlock(Page.GetType(), "pageVars", string.Format("var TextBox1 = '{0}';", TextBox1.ClientID),true);When required...
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12 Mar 2010
jp2code
Introduction...
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16 Sep 2010
Peace ON
I found this on MSDN.[^]Above link solved my problem permanently.HTH
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23 Sep 2011
Anshul R
using Microsoft.VisualBasic;// Codebool result = Information.IsNumeric("123");
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4 Oct 2011
Horia Tudosie
See my article at Numeric Validator for Web Text Controls[^]
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5 Oct 2011
wvd_vegt
Here is some old Delphi code that you could use to get more out of floating points strings before using TryParse().It will sanitize numbers like .25E4 or 10.E2 or -.24, all illegal in Double.TryParse.The code will also replace all non-floating point characters by a decimal separator (the...
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10 Oct 2013
Morgan Estes
Compress and encode a string to save loading time in the browser
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1 Jul 2015
1sumitanand
Sorting of simple ListView Elements in Ascending/Descending Order
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16 Aug 2015
Wombaticus
A beginner's introduction to using data classes in ASP.NET.
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23 Sep 2016
ChienVH
This article will guide you how to implement ASP.NET website with multi-language
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5 Aug 2016
Vincent Maverick Durano
A tip that demonstrates how to access GridView AutoGenerated Columns.
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18 Jan 2017
DotNetSteve
Manage an overgrown appSettings section
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16 May 2014
Ahmad F Hassan
An easy way to view hierarchical data in a simple ASP .NET Repeater
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27 Feb 2016
M. Salah AbdAllah
Pjax ASP.NET webform is simple code that uses Ajax and pushState to deliver a fast browsing experience with real permalinks, page titles, and a working back button.
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15 Nov 2014
Dariush Tasdighi
How to download large files from ASP.NET Web Forms (Download.aspx or Download.ashx) or ASP.NET MVC
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27 Oct 2014
Israel Gebreselassie
This tip/trick shows you how to edit the web.config file dynamically .
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23 Feb 2012
Joyce Keller 2
Using MasterPage.master for ASPX pages, in Visual Studio 2008 and 2010, an ASP content area is automatically created for use within the head section of the HTML code when you create a new page using a master page.If you aren't using Visual Studio, you can create a content area for the head...
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16 Dec 2013
Peter BCKR
Fixing missing ContentType-Bug in Internet Explorer 10 on Windows 8 when using XDomainRequest and POST requests
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3 Oct 2015
shijo joseph
A simple and fast CSV reader which you can directly use against Oracle and SQL Server databases or for any direct implementation
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4 Jan 2016
Zdenek CZ
Let's go to write ASP.NET GridView with the ability to edit cell on click and save the changes on Enter
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16 Mar 2015
DrABELL
This is an alternative for "Using CSS to Style a CheckboxList/RadioButtonList Control in ASP.NET"
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28 Jul 2014
Ruhollah Heidarpour
Just another ASP.NET Persian(Jalali/Shamsi/Solar) / Gregorian Datepicker
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26 Feb 2015
DrABELL
Tip describes CSS3 formatting technique that allows to create web Table header, which always stays atop the table regardless of scrolling
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30 Jun 2013
Hisham Abdullah Bin Ateya
This is some of cool stuff that shipped with Visual Studio.NET 2013 Preview release
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18 Aug 2014
Emiliarge
Read and write data to Access databases without limitations caused by the use of the SQL.
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23 Mar 2013
AfnanMof
Steps How to Develop Sharepoint Windows Forms
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11 Jan 2014
gggustafson
Tracking a bug in HTML5 that's not a bug in HTML4
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6 Feb 2012
thatraja
Show/hide elements dynamically in web page
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21 Jul 2016
Vincent Maverick Durano
A quick demo on how to pass values from a modal-grid WebUserControl to main page based on the selected row in GridView.
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10 Oct 2012
pavan1361
adding require blocking site in hosts file
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9 Jul 2013
Muhammad Naveed
Programming models of ASP.NET
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23 Jul 2017
Srinivasan Sankaranarayanan
A Simple CRUD application for ASP.NET Webforms using Angular JS
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3 Dec 2014
Assil
This post demonstrates the simplest use of OWIN with ASP.NET. It will not teach you OWIN nor Claim-based auth, nor design or security.
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12 Jan 2016
shijo joseph
An ADO.NET Layer for SQL Server and Oracle which makes it easier for interfacing with database
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18 Dec 2013
cyber_addicted
Routing Technique in ASP.NET (WEBFORM) AND USE OF MapPageRoute
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18 Jul 2012
puzsol
This outlines a method for being able to submit HMTL tags from a particular ASP.NET text box while still using the page validation for the rest of the page.
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21 Oct 2015
Umarfarukh7
This tip is about encrypting web.cofig file using aspnet_regiis utility of .NET Framework.
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18 Nov 2015
MarcusCole6833
I recently posted an article on how to place the data in an XML into an SQL table with a bulk Insert; this is an alternative way to do it by breaking up the XML before placing it into the Table.
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21 Apr 2010
e.bonavero-miller
make sure that web.config contains these config sections: ...
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2 Oct 2011
endozs
You could always run the TryParse on the keyDown event so as to validate as the data gets entered. It saves the user an additional UI interaction. private void textBox1_KeyDown(object sender, KeyEventArgs e) { int i; string s = string.Empty; ...
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14 Apr 2014
Mack Ait-Aoudia
This article describe a solution to prevent some browser's functionnalities
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5 Apr 2010
Rafael Leal da Silva
Hello my friends.Microsoft is providing a test in prometric of NET 4.0, free.It is free!!!!Schedule your exam in prometric.In the link below, you find the code of...
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3 Oct 2011
Aria Wijaya
6 alternatives  
Validate numeric textbox using int.tryparse visual C#.NET
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12 Sep 2011
Daaron
You could do the same thing with a regular expression:if (Regex.Replace(textBox1.Text, @"\D", "") == textBox1.Text){textBox2.Text = ("tryparse method succeed");} else { textBox2.Text=("value entered is not numeric"); }
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5 Sep 2013
Praveen Chandran
This tip describes how to call a webservice using JavaScript and also calling that webservice in a regular interval of time without doing a postback in the page.
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9 Sep 2014
Afzaal Ahmad Zeeshan
This is an alternative for "Console Monitor"
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1 Mar 2017
Saranya Mahesh
Upload PDF, save file name to database, save pdf to a folder, create a thumbnail image of pdf and save it to a folder, and also save the image to database
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30 Jan 2013
Yogesh Gulve
Return Comma Separated String using SQL
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26 Feb 2010
Indrajeet Sutar
2 alternatives  
There are occasions where we have lots of input fields on our webpage. And after submitting the form we are required to reset the form (clear all the fields). As i have already used gridview and i got all the controls from every gridview row using foreach loop by using grvrow.findcontrols(),...
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22 Oct 2013
Muhammad Aqib Shehzad
Forgot Password and Email Check from Database
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17 Aug 2012
Abey Thomas
This is an issue which can happen for a variety of reasons - but how do you find the right one?
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4 Jun 2016
kaviteshsingh
OutlookJiraAddIn: Adds a Jira template to generate Jira tickets when responding to an email via Outlook.
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8 Dec 2017
Jalapeno Bob
Grouping and sorting in a WinForm listview fails in a WPF application unless Visual Styles are enabled.
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2 Aug 2013
Nasser Malik
Check all checkboxes in GridView using jQuery.
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6 Aug 2013
Srinivas Kalabarigi
Disabling the browser's back button.