CodeDigest For the Month 7\2009
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CodeDigest.Com is a very young site(just 1 and a half year old) and this month marks as a benchmark in the growth of CodeDigest.Com! This month we have entered into the top 1,00,000 sites listed by Alexa.Com. Thanks to all our supporters!
New Articles Published |
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Custom Paging for GridView using LINQ
LINQ stands for Language Integrated Query. LINQ is a data querying methodology that provides querying capabilities to .Net languages which have similar to SQL query syntax. Moving forward, we will build custom paging for GridView control using LINQ to SQL classes. |
DatePicker Control in ASP.Net
Most often we will get a requirement to capture date input from the users. Normally, we can do this with a textbox and asking user to input the date in a particular format using a help text near by the textbox. This article will help us to build this control ourselves and also some of the other options available. |
BizTalk - Errors and Warnings, Causes and Solutions
The following article will discuss on the common errors and warning that we face when using BizTalk and their resolutions. |
Customize User Controls with Smart Tag feature in Windows Forms
This article explains how to create a usercontrol with a Smart Tag(Task List) attached to it. |
Beginning Windows Presentation Foundation Project
This article by Jayaram Krishnaswamy introduces the reader accustomed to working with the traditional graphic user interface in earlier versions of VB to Windows Presentation Foundation. Importantly, it introduces the reader to the XAML's declarative format and what it means in the design interface of VS 2008. |
Beginning Windows Communication Foundation (WCF) Service Development and Consuming it
SOA is an architectural design pattern by which several guiding principles determine the nature of the design. Basically, SOA states that every component of a system should be a service, and the system should be composed of several loosely-coupled services.WCF is the acronym for Windows Communication Foundation. It is Microsoft's latest technology that enables applications in a distributed environment to communicate with each other. Read more... |
C# Arrays-Explained
What is an array?In simplest terms, an array is an organized collection. It can be a collection of anything. The important thing to remember is that it is a collection. This example uses an array of system.drawing.color.colors to change the background color of a windows form. |
Working with static and dynamic arrays in C#
Arrays are an extremely important part of any programmer's code library. There are static and dynamic arrays. This article discusses these two types of arrays and includes examples of each. |
How to Open File Dialog in C#?
This article demonstrates using the windows API FileOpen Dialog to get a user's file selection. |
Populating RadioButtonList Using jQuery, JSON in ASP.Net
One of my previous article Building Cascading DropDownList in ASP.Net Using jQuery and JSON discussed about constructing cascading DropDownList control using jQuery and JSON. One of the user [Shah] has commented that his requirement was to populate a RadioButtonList instead of a child DropDownList control. Read more.. |
GridView Style Edit Update in Repeater Control Using jQuery and Ajax
Repeater control is one of the light weight control when compared to the other databound controls. It provides more flexibility on the layout of data displayed and the control itself will not render any additional HTML like GridView and DataList control do. Repeater control as such will not provide edit/update functionalities for the data. In this article, we will overcome this difficulty and provide an edit update feature similar to GridView control using the powerful jQuery library and Ajax. |
New Codes Published |
| Get Website IP Address in ASP.Net |
| Disabling Theme Set in Web.Config in a Page |
| Prevent Web.Config settings inheritance in ASP.Net |
| Setting Media property for StyleSheets When Using Themes in ASP.Net |
| How to create a simple JOIN LINQ query to fetch data from 2 entities? |
New FAQs Published |
| What is the difference between ASP.Net AJAX ScriptManager and Ajax control ToolkitScriptManager? |
Last Month Winners |
Winner:balamurali balaji
Silver Mini LCD Projection Clock
Contribution Done:Write one article or 2 Code Snippet or 3 FAQs |
CodeDigest For the Month 5\2009
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| This Month Contest |
Universal TV/VCR/DVD Remote Controller Watch with World Time
Contribution Required:4 articles or 6 code snippets |
USB AA/AAA Battery Charger
Contribution Required:2 articles or 3 code snippets |
Mini Pig 2 LEDs Flashlight White
Contribution Required:For Participation |
New Articles Published |
Edit,Update and Delete in GridView using DataKeys
Edit,Update and Delete in GridView using DataKeys,A datakey represents the primary key field or field of a record in a data-bound control. Many a times in our applications we use primary keys to get control of the particular record in the gridview. For this situation, many developers use invisible columns (Hidden columns) in the gridview to identify that row. We can achieve the same functionality using Datakeys. |
Beginning Silverlight Development
Beginning Silverlight Development,Microsoft introduced Rich Internet Application with the introduction of Silverlight which is a very lightweight and a client-side application. |
Better Practices on Building High Performance Web Pages
This article details out the better practices on how to get the most out of your web pages in terms of delivering, parsing and rendering the content on a web browser. |
Optimizing Performance in WPF Applications
This article explains how to optimize your XAML markup to speed up your WPF applications. |
How to perform WPF Data Binding using LINQ to XML
Most of the times, you may have to display XML data in your WPF applications. Traditionally, you might use XML plug-ins offered by ADO.NET. But, LINQ is the mantra now. Using LINQ to XML, it is much easier and fun to bind your WPF controls and perform data binding as a new fashion. |
Using HyperLink Control in DataBound Controls
In this article, I will explain different ways of using hyperlink control in data bound controls like GridView,DataList and Repeater control. |
How to skip SharePoint spell check for an input control
KwizCom's VP R&D Shai Petel makes complex SharePoint issues – simple. Here he explains how to skip SharePoint spell check for an input control. |
Picasa Style Photo Album Using ListView Control in ASP.Net 3.5
ListView is a new databound control that is shipped with ASP.Net 3.5. Read my previous article - ListView Control in ASP.Net 3.5 which elaborates the usage of this new control. ListView control is one of the most flexible databound control that can be used to present the data in any custom format. Moving forward, in this article we will use this new control to create Google’s Picasa style photo album. |
Building Collapsible Panel Control using jQuery in ASP.Net Page
It is a technique where we can provide expand/collapse feature to a section of page. Technically, it is nothing but providing expand/collapse feature to a DIV element. So, a page with lengthy content can make use of this feature to display only less content and show the full content on demand. |
Single Button Click Custom Control
This article demonstrates a custom control for button which gets disabled after user clicks on it so that we can stop user to resubmit the same information again and again intentionally or unintentionally. Here, when user clicks on submit button, its first checks the validation part. After passing it, the data gets posted & button gets disabled. After that the button gets enabled for new submission. Also the text written in the textbox gets changes dynamically. |
Useful Tools for Web Developers
There are so many handy tools that we use in our day to day life to simplify our work. This article will list some of the useful tools that a webdeveloper should be aware. |
Silverlight 2 Controls – Overview
In the present article we will learn something about the available Silverlight Controls.Silverlight Controls basically can be divided into: Layout Controls, Input Controls, Media Controls and Other Controls. |
How to perform WPF Data Binding using LINQ to XML - Part 2
This article is a sequel to the previous artile that shows how to perform binding to inline XML data using XLINQ objects. In this part, we discuss how to bind to an XML file using XLINQ objects and details out a sample application. |
Choosing the Right DataBound Control in ASP.Net
There are various databound controls available in ASP.Net to display data. For example: GridView, DataList, Repeater, ListView, etc. Whenever we get a requirement to display data, there is always a confusion to choose the right databound control that can satisfy our needs. This article will help you to understand all these controls and their advantage in a particular scenario which can help us to choose the right control that can fit our needs. |
New Codes Published |
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| WaterMark in ASP.Net TextBox using JavaScript |
| Encrypting/Decrypting Connection String in ASP.Net |
| Using RegisterClientScriptBlock() Methods of ClientScriptManager Class |
| Using RegisterStartupScript() Methods of ClientScriptManager Class |
| Using RegisterOnSubmitStatement() Method of of ClientScriptManager Class |
| Accessing Master Page Members from Content Pages in ASP.Net |
New FAQs Published |
| What is jQuery? How to use it in ASP.Net Pages? |
| How to enable jQuery intellisense in Visual Studio 2008? |
| How to use jQuery intellisense in an external javascript file? |
| How to get image pieces in Silverlight2? |
| Can you elaborate how to start a silverlight application with Visual Studio? |
| How does Silverlight 2 differ from Adobe Flash? |
| What are virtual path providers? |
Last Month Winners |
Winner:balamurali balaji
1.5" LCD Rechargeable Digital USB Photo Frame Keychain (107-Picture Memory Storage)
Contribution Done:4 Articles Or 8 CodeSnippets |
Winner:ph madala
Stylish Moonbeam Bedside Digital Clock
Contribution Done:3 Articles Or 6 CodeSnippets |
Winner:balamurali balaji
LED keychain
Contribution Done:For Participation |
Winner:Gaurav Arora
LED keychain
Contribution Done:For Participation |
Article Contest and Prizes for May,2009
Hi All,
Article contest for the month of May,2009 is announced!
Read more here.
Universal TV/VCR/DVD Remote Controller Watch with World Time
Contributions To Win: 4 articles or 6 code snippets
USB AA/AAA Battery Charger
Contributions To Win: 2 articles or 3 code snippets
Mini Pig 2 LEDs Flashlight White
Contributions To Win: For Participation
Submit atleast one codesnippet or one article! If you have a blog or website, please support us by spreading the word.
You can link to our website by choosing any of the graphic found here.
Hi All,
We have announced the article contest winners for the month of April,2009.
1.5" LCD Rechargeable Digital USB Photo Frame Keychain (107-Picture Memory Storage)
Winner: balamurali balaji
Stylish Moonbeam Bedside Digital Clock
Winner: ph madala
LED keychain
Winner: Gaurav Arora
Congrats to all Winners!!
Read more here.
If you have a blog or website, please support us by spreading the word. You can link to our website by choosing any of the graphic found here.
CodeDigest For the Month 4\2009
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| This Month Contest |
1.5" LCD Rechargeable Digital USB Photo Frame Keychain (107-Picture Memory Storage)
Contribution Required:4 Articles Or 8 CodeSnippets |
Stylish Moonbeam Bedside Digital Clock
Contribution Required:3 Articles Or 6 CodeSnippets |
New Articles Published |
A Detailed look at Application and Caching Object in ASP.Net
Caching,It’s nothing but a thought kind of memory. Application,Its nothing but similar to Session with a bit difference that is Session objects have scope within a particular session while application objects having scope within entire application. |
Anonymous Types in LINQ
Programers of Visual Basic the keyword 'var' is confusing here as the type variants was used in Visual Basic. |
Testing Anonymous Type Equality in LINQ
What is Anonymous Type Equality? If two or more anonymous types have same order, number and member declaratory type and name then the same anonymous type is defined. So, its permissible to use the referential equality operator on these types.Now let’s see the other face of the coin means of any of order, number and member declaratory type and name is different then different anonymous type is defined for each. Then it throws compiler error while testing referential integrity. |
A Detailed Look on LINQ Query
LINQ - Language Integrated Query is repeatedly used in these days. The presented article is elaborating the idea "How to describe a LINQ Query". |
Delegates in C#
A delegate is a type that references a method once delegate is assigned a method; it behaves exactly like that method. The delegate method can be used like any other method, with parameters and return value.Any method that matches the delegate’s signature. |
Beginning ASP.NET MVC Framework – PART I
Beginning ASP.NET MVC Framework – PART I,ASP.NET MVC, Microsoft launched framework to build Model View Controller applications for ASP.NET.MVC is a standard design pattern that many developers are familiar with. Some types of Web applications will benefit from the MVC framework. |
Beginning ASP.NET MVC Framework – PART II
Beginning ASP.NET MVC Framework – PART II,ASP.NET MVC, Microsoft launched framework to build Model View Controller applications for ASP.NET.MVC is a standard design pattern that many developers are familiar with. Some types of Web applications will benefit from the MVC framework. |
Search Results
Part 3 of 3 part SharePoint Search Customization series by Sveta Yerpilev. Sveta gives a clear overview of SharePoint search and how to create the results you want. |
Integrating FCKeditor in ASP.Net Websites – Part 1
We use TextArea field to capture large user inputs in websites. For example, receiving user comments for an item, submitting articles, etc. It will be good if we have HTML formatting in those scenarios and let the users to style their text, some sort of WYSIWYG editors/Rich Text Box. In Part 1, we will see more about integrating and using the FCKeditor in ASP.Net with some basic customization. Part 2, we will discuss about more customization and client side interaction when we use FCKeditor. |
SPException: Trying to use an SPWeb object that has been closed or disposed and is no longer valid
KWizCom's VP R&D, Shai Petel explains how to handle a baffling error familiar to most SharePoint developers. Shai Petel is a Microsoft Certified Trainer and Technology Specialist. He is also the main contributor to the KWizCom CRM SharePoint blog |
Debugging AJAX using Microsoft AJAX Library, Internet Explorer and Mozilla Firefox
Debugging AJAX using Microsoft AJAX Library, Internet Explorer and Mozilla Firefox,Developing AJAX applications that involve complex client-side programming and communication with the server side raises the need for equally complex debugging tools and techniques. |
Hosting and Deployment of an ASP.NET MVC Application in IIS6 and IIS7
When building any application, the chances are that the application will have to be deployed. This article by Maarten Balliauw describes how you can deploy and host an ASP.NET MVC application in an Internet Information Server (IIS6 and IIS7) platform. |
Integrating FCKeditor in ASP.Net Websites – Part 2
In Part 1, we have seen how to integrate and doing some basic customization on FCKeditor when used in ASP.Net websites. Moving forward, Part 2 of this article series will discuss more on customization and client side interactions when using FCKeditor in asp.net. |
LINQ to Objects in C#
LINQ to Objects means that we can use LINQ to query objects in a collection. We can access the in-memory data structures using LINQ. We will see more about this in this article. |
How to Bridge the Client-Server Gap using AJAX and jQuery-Part 1
In recent years, it has become common to judge sites based on their use of specific technologies. One of the most prominent buzzwords used to describe new web applications is AJAX-powered. This label has been used to mean many different things, as the term encompasses a group of related capabilities and techniques. This is covered in a two part series. |
How to Bridge the Client-Server Gap using AJAX and jQuery - Part 2
In the first part of this two part series we learned that AJAX methods provided by jQuery can help us to load data in several different formats from the server without a page refresh. |
Using JavaScript Effectively in ASP.Net 2.0 – PART 2
In Part 1 of this article, we have seen some of the basic usages of new ClientScriptManager class that assists in client side interactions in asp.net applications. Unfortunately, msdn is not having enough documentation which can help us to understand the features of this class better. Moving forward, part 2 of this article we will see more about the left out methods in ClientScriptManager class and its usages. |
Building Cascading DropDownList in ASP.Net Using jQuery and JSON
Cascading DropDownList is a technique where we populate a child DropDownList based on the parent DropDownList selection. In this article, we will see how to build this using jQuery and JSON. |
Creating a Simple AJAX Master-Details View Using jQuery, JSON and jTemplates in ASP.Net
There will be situations where we need to display a tabular data to users in ASP.Net application. We will see how this can be addressed with jQuery and JSON to build a tabular data display in ASP.Net page. Well, this can be done with the help of a jQuery plug-in called jTemplate. |
Creating RSS Feeds using Repeater and DataSource controls in ASP.Net
RSS feed is an xml formatted document that gives the capability to read frequently updated contents of our websites without visiting our site. In this article, we will use Repeater and SqlDataSource control to generate the RSS XML. |
New Codes Published |
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| ClientValidation-JavaScript |
| Capturing Mouse Events Using JavaScript : A Step Aheade Series |
| Threading in C# - Easier to write |
| How to Remove or Truncate the HTML Tags in a String Variable in C# |
| How to shuffle my data values - A Step Ahead Series |
| Nullables in Csharp : A Step Ahead Series |
| Select one RadioButton at a Time in GridView using JQuery |
| Check AJAX Rating control is Read-Only in JavaScript and Set AJAX Rating control to Read-Only in JavaScript |
| Get Current Rating of AJAXControlToolkit Rating Control from Client Side JavaScript |
| How to Set Default Focus on a ASP.Net Control in PageLoad or Postback? |
| How to add new ListItem to DropDownList control using jQuery? |
New FAQs Published |
| How to enable "clr enabled" configuration option while testing CLR-Proc in Visual Studio? |
CodeDigest For the Month 3\2009
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New Articles Published |
Using JQuery in ASP.Net AJAX Applications–Part 2
In Part 1, we have seen how to make AJAX calls through POST and GET method using JQuery library. , In Part 2 of this article series, we will see some of the advanced usages of JQuery with ASP.Net AJAX application. |
Search Content Sources
Part 1 of 3 part SharePoint Search Customization series by Sveta Yerpilev a SharePoint consultant and trainer for KWizCom Corporation. Sveta gives a clear overview of SharePoint search and how to create the results you want. |
How to create a website using 3 tier architecture
In this article, i will explain how to implement a website using 3-tier architecture in a beginner point of view. After reading this article, you will understand how to create a simple 3-tier based architecture project using Visual Studio 2005. |
Load Your SharePoint "View" Page Faster
Roi Kolbinger, a SharePoint Consultant for KWizCom Professional Services explains how to load your SharePoint "View" page faster in this straightforward "how to" guide. |
Search Scopes & Contextual Search Scopes
Part 2 of 3 part SharePoint Search Customization series by Sveta Yerpilev a SharePoint Consultant for KWzCom Professional Services.. Sveta gives a clear overview of SharePoint search and how to create the results you want. |
How do I save a publishing site as a template?
Shai Petel, KWizCom's VP R&D explains how tto save a publishing site as a template |
C# Constructor and its Types – A Detailed Look
IntroductionIn a simple words Constructor is nothing but a method, a special kind of method of a class, which gets executed when its (class) object is created.Now, let’s take above in broader sense, a constructor is a class method automatically executed whenever class’s object is created or whenever class is initialized. Consider following bit of code: |
State Management in ASP.Net
The State or Cache Management is nothing but the way to storing the data in Client-Side and in Server-Side using preity small memory. |
How to Add a web part to your web parts gallery using a feature
Igor Goldshtaub, KWizCom's VP Professional Services explains how to add a web part to your web parts gallery using a feature. |
New Codes Published |
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| Calling a Serverside Method from JavaScript in ASP.Net AJAX - PageMethods |
| Prevent the Page Flickering with AJAXControlToolkit Rating control using JQuery |
| Enable/Disable Validator controls in ASP.Net |
| Creating Watermark TextBox in ASP.Net using JQuery |
| Custom Paging Using Sql Server 2005 |
| Get the ScriptManager Object in MasterPage from ContentPage in ASP.Net AJAX |
| Get the Element that raised the Asynchronous Postback in UpdatePanel in JavaScript |
| Open an Outlook window from JavaScript with Pre-populated Subject and Body |
| A Simple CAPTCHA Image Verification in C# and ASP.Net |
| How to Refresh a Set of Controls or DIV without Refreshing other Controls Inside UpdatePanel control in ASP.Net AJAX? |
| How to Add, Remove ListItems from one ListBox to Another Using JQuery? |
| Display Progress or Loading message without using UpdateProgress Control in ASP.Net AJAX |
| A VideoPlayer - Custom Control |
New FAQs Published |
| How to Convert an Existing ASP.Net Application to ASP.Net AJAX application? |
| How to Configure ASP.Net Membership Providers to Use Our Own Database? |
| Why do some of the characters in DIV tag gets repeated in IE 6.0 ? |
| How to increase default File Upload size in ASP.Net ? |
| How to Inject a JavaScript method from CodeBehind Class in ASP.Net? |
| What is Windows Workflow Foundation(WWF)? |
Last Month Winners |
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Winner:Gaurav Arora
Transcend 2GB Pendrive
Contribution Done:3 Articles or 5 CodeSnippets |
CodeDigest For the Month 2\2009
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New Articles Published |
Using Roles in Forms Authentication in ASP.Net 2.0
Authentication is one of the essential parts of any asp.net application we develop. Using authentication, our site visitors can be restricted to access private contents anonymously. Forms Authentication is one of the authentication mechanisms that can be used to authenticate users. With the introduction of 2.0 we have a handful of controls that helps in implementing role based forms authentication very easy with the primary support of Providers in ASP.Net 2.0. |
ASP.NET Social Networks—Making Friends (Part 1)
In this article by Andrew Siemer, we will cover the most important aspect of any community site—making friends. We will divide this article in two parts. This part starts with the discussion of Problem, that is, what we need to do to achieve success for the article's topic—finding and inviting friends to your network on a community site. It then moves to Design part where we decide on our requirements, and finally the article reaches Solution part where we begin discussing how to actually implem |
ASP.NET Social Networks—Making Friends (Part 2)
In the first part of this article we concentrated on two aspects Problem and Design. We started with the Problem, that is, defining what we need to implement the Friends concept, finding and inviting friends to join our network and developing an alert system. We then moved to Design wherein we actually finalized the requirements. And finally we began with the Solution, that is, actually implementing the features. In this part of the article by Andrew Siemer, we will continue with the solution pa |
How to add content to SPList Item view form
Excellent "how to" article written by my company VP R&D. |
Custom GridView Paging with ObjectDataSource Control with ASP.Net 2.0
ASP.Net is packed with many data bound control to present the data in tabular form to the users. In GridView control, we can enable the inbuilt paging by setting AllowPaging and PageSize property. In this approach, it will fetch all the records from database to display the records in any page. This will affect the performance when the number of records is really huge. It will be good, if we fetch only those records which are required to display in that particular page. This article will help us |
Want to add a rating field to MOSS search results? Here's how!
KWizCom's VP R&D explains how to add a rating field to MOSS search results.! |
Using JQuery in ASP.Net AJAX Applications – Part 1
JQuery is a light weight JavaScript library which provides fast and easy way of HTML DOM traversing and manipulation, event handling, client side animations, etc. One of the greatest features of JQuery is, it supports an efficient way to implement AJAX applications because of its light weight nature. This article series will help us understand the usages of JQuery in implementing AJAX applications. |
How to import data from AD to InfoPath 2007 Form Template (code free)
Excellent how to guide written by my colleague Shai Petel, KWizCom's VP R&D, explaining step by step how to import data from AD to InfoPath 2007 Form Template (code free!) |
New Codes Published |
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| Fit Popup window Size to the Image Size using JavaScript |
| Fire Validator Controls Before JavaScript Confirm Box Fires in ASP.Net Page |
| Validate For Invalid File in ASP.Net FileUpload control |
| String.ReplaceAll function in JavaScript |
| Display multiple spaces in HTML |
| Printing ASPX Page by Hiding Some of the Page Elements Dynamically |
| How to Pass Date from Calendar Pop-Up control To Parent Window in ASP.Net ? |
| Using the JQuery Library hosted by Google CDN (Content Distribution Network) in ASP.Net Applications |
New FAQs Published |
| How to Host ASP.Net AJAX site on a Server that does not have ASP.Net AJAX Installed ? |
| What is the difference between Label and Literal Control in ASP.Net? |
| What is SharePoint? |
| What is WSS and MOSS? Explain How Sharepoint Works? |
| What is site and site collection in Sharepoint? And What is the main advantage of using site collections? |
| What is the concept of virtual path provider in sharepoint? |
| What is the concept of ghosting and unghosting in SharePoint? |
| What is the concept of safemodeparser in ASP.NET? |
| What is the concept of Site pages and Application pages in Sharepoint? |
| How should I find the temp tables are exists in database? |
Hi All,
We have launched the tutorial section in CodeDigest.Com!
Thanks to BalaMuralai Balaji who have contributed to the section first!
BalaMurali have contributed Windows Poweshell series with example!
Read his contribution @ CodeDigest.Com!
Windows PowerShell - Part 1
Windows PowerShell - Part 2
Windows PowerShell - Part 3
Please contact admin[at]codedigest.com for publishing your tutorials!
Thank You!
Not everyone can spend time for writing articles! But it is possible for most of us to share a working code snippet!! Now you can post your code snippet to CodeDigest.Com through Submit Code. Join our community and post code snippets!!!
Happy Coding!!!.
CodeDigest Section.
To provide Forms Authentication in ASP.Net AJAX, Authentication Service is packed with the ASP.Net AJAX framework as a web service, which is exposed to the client through a web service proxy script. Read more here,
Forms Authentication in asp.net ajax applications
To format the date displayed in the GridView column, we can use “DataFormatString” to set the DateTime format in a Bound Column.
These binding methods Eval() and Bind() will help us to format date string in TemplateCoulmn.
Read more here,
Format DateTime in GridView
LINQ to SQL is a capability which we can use to manage the relational database object as .net object. We can query, insert, update and delete the underlying database object with these classes. With this introduction, we will see more about LINQ to SQL classes in this article.
Read more....
In this article, we will implement a sharepoint list style GridView with the help of DropDownExtender control in Ajax Control Toolkit.
Read more here,
Building Sharepoint List Style GridView with Ajax Control Toolkit
There are so many tasks/operations that are repeatedly done in ASP.Net applications. This article will list some of the useful tasks that we can use in our asp.net application extensively.
1. Get Extension from Path/URL.
2. Clearing input controls at a stretch in ASP.Net.
3. Get Control Name in JavaScript When Using MasterPages.
4. Invoking an Event in ASPX Page from UserControl.
5. Selecting/Highlighting the TextBox Value If Validation Fails.
Read more here,
http://www.codedigest.com/Articles/ASPNET/128_5_Useful_Tips_for_ASPNet_Application.aspx
CodeDigest.Com - ArticleDigest - Aug,2008
Hi All,
Submit Articles and Win Geeky Prizes!!
Winners of Article Contest - August 2008
ASP.Net
Edit,Update,Delete and Insert in ListView Control Our next step in learning ListView Control is to add edit/update/delete/insert feature to the ListView control. In GridView, the Edit/Update/Delete feature is an inbuilt one and can be achieved without writing a line of code with the help of DataSource controls. Likewise, the ListView control also have inbuilt Edit/Update/Delete feature and additionally, insert feature is also introduced as an inbuilt one.
GridView with Thumbnail Images – Part 2 Part 2 of this article will also generate the thumbnail image for the images stored in database and display it on the GridView. Like Part 1, when the user clicks on the thumbnail image displayed on the gridview it will display the full image, but inside a DIV tag on the same page instead of a popup, which gives a better user experience.
Design Pattern Interview Questions Part 1 This article is a short questions and answer format to learn design patterns from interview perspective.In this section we will cover basic definitions , factory patterns and abstract factory pattern from interview perspective.
Implementing Forms Authentication in ASP.Net 2.0 Authentication is one of the important modules in any ASP.Net site we develop, unless and until there is nothing private on the site or something we explicitly know as being unnecessary. . This article will explore the implementation forms authentication using in ASP.Net 2.0.
Deploying ASP.NET Applications This article targets developer community to have some of the rudimentary knowledge on deployment of ASP.Net application on IIS 6.0.Virtual Directories and Creating it.Application Pools, Creating Application Pools and why it is used?Use of service accounts in App Pools.web.Config Settings and using Web.Config Settings for debugging errors.Common hindrance we may possibly face during deployment and resolutions.
New Image Generator control in ASP.Net 3.5 Storing images in database BLOB field and displaying it in ASP.Net page is one of the common tasks we do in asp.net projects. Asp.Net itself does not have an in build control to bind the image stored in database. This week Microsoft have released a new control called ASP.NET Generated Image control to display image in ASP.Net page. This article will give you a kick start on this control and some of its features.
Display Request Processing Time in ASP.Net pages There are some sites in internet who are displaying the time taken to process the request given to the server at the end of every page. This article will help us to implement this feature in our asp.net sites. This helps a developer to understand how much time it takes to complete the processing of a particular request which he can use for performance check.
GridView with Thumbnail Images – Part 3 GridView with thumbnail Images, Part 1 and Part 2 of this article series discussed how to generate thumbnail images from the Images stored in database. I thought of continuing this article series with Part 3 which is aimed to generate thumbnail images from the images stored in a file system instead of database.
C#
Parameters in C# – Part 5 Parameters in C#, Part - 5 of this article series will help us understand, passing the parameters in C#. This part will concentrate on Pass by Reference with an example wherever necessary.
Parameters in C# – Part 6 Parameters in C#, Part - 6 of this article series will help us understand, passing the parameters in C#. This part will concentrate on Output parameters with an example wherever necessary.
Parameters in C# – Part 7 Parameters in C#, Part - 7 of this article series will help us understand, passing the parameters in C#. This part will concentrate on Parameter Arrays with an example wherever necessary.
Design Pattern Interview Question part 2 Builder, prototype and singleton pattern We continue the part 2 series of design pattern interview questions.
ASP.Net AJAX
Implementing AJAX Enabled Applications in ASP.Net AJAX stands for Asynchronous JavaScript and XML. AJAX can be used for asynchronous request/response processing in a web application without refreshing whole page in the browser. To implement AJAX enabled application, Microsoft released a framework called ASP.Net AJAX.
Building AJAX Applications using ASP.Net AJAX Framework The implementation of AJAX enabled application is made easy with the help of 2 new controls called UpdatePanel control and ScriptManager control in ASP.Net AJAX framework. This are the two primary controls that makes AJAX happen with very less effort. This article will help us understand the usage of these two new controls by implementing a sample application.
Error Handling in ASP.Net Ajax Applications By default, whenever there are any error occurred in the server side processing using ASP.Net Ajax, the error message is notified to the user using a message box (alert). The error message that is displayed on the message box will be the actual error message contained in the original exception’s Message property.
Ajax Control Toolkit – Introduction Ajax Control Toolkit is set of server controls created by Microsoft and community to work with ASP.Net AJAX applications. It is available as separate download in asp.net site. This article will give an introduction on extender controls and on how to use these extender controls that comes with Ajax Control toolkit in our projects.
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C#
Parameters in C# - Part 1
This series of article will help us to understand the basics of variables and parameters in C#. Parameters in C# - Part 1, we will understand how the variables and instances are stored and manipulated in .Net environment.
Parameters in C# – Part 2
Parameters in C#, Part 2 of this article series will discuss on value types and reference types. This Part will help us to clear some confusions we have around Reference types.
Parameters in C# – Part 3
Parameters in C#, Part 3 of this article series will concentrate on Value types in C#. After reading Part 2 and Part 3 of this article series we can understand the main differences between a value type and reference type.
Parameters in C# – Part 4
Parameters in C#, Part - 4 of this article series will help us understand, passing the parameters in C#. This part will concentrate on pass by value with a example wherever necessary.
ASP.Net
ListView Control in ASP.Net 3.5
ListView is a new databound control that is shipped with ASP.Net 3.5. ListView control is similar to GridView, Repeater, and DataList which helps us to display a table of data with awesome additional features.
Sending Email using C# and ASP.Net 2.0
This article will help us to send email using C# and ASP.Net. This article will also help us to achieve sending email with embedding image in email body. It also discusses on using gmail smtp to send email with c# and asp.net.
Paging in ListView in ASP.Net 3.5
My previous article, ListView Control in ASP.Net 3.5 provides a good understanding on the new control with a sample databinding. Our next step will be, adding paging feature to the ListView control. Like GridView, Paging in ListView control is not an integral part of the control itself. It can be provided through a new control in ASP.Net 3.5 called DataPager control.
GridView with Thumbnail Images – Part 1
There will be requirements where we need to display the images stored in database in a gridview. Part 1, deals with creation of thumbnails and binding it to the GridView. On clicking the gridview the full image will be displayed in a pop up window.
Most frequently used features of ASP.Net 2.0
ASP.Net 2.0 has introduced many useful features which made developers life easy. There are some tasks which we will use repeatedly in our projects. Some of these tasks are provided as a readymade feature and are easily available to use with the introduction of ASP.Net 2.0.
ADO.Net
ADO.Net 2.0 Features – MARS and Generic Data Access Code
The Part III of this article series - ADO.Net 2.0 Features, will help us understanding 2 more new features that are packed with ADO.Net 2.0, MARS and Generic Data Access.
ADO.Net 2.0 Features - Connection Statistics and TransactionScope Object
The Part IV of this article series - ADO.Net 2.0 Features, will help us understanding 2 more new features that are packed with ADO.Net 2.0, Connection Statistics and TransactionScope Object.
JavaScript
Javascript tips for ASP.Net
We use Javascript whenever we need to do some clientside operations in asp.net. There are so many operations which we repeatedly use in our applications. This article will list some of the repeated Javascript utilities, which we can use in our asp.net application.
Sharepoint
Active Directory for FBA in SharePoint using LDAP
This article explains about how Active Directory can be used in FBA, configure a custom source for profile import, and enable mysite access from primary site without challenged for authentication. We use LdapMembershipProvider and LdapRoleProvider for the same.
AJAX Dependent Custom Fields
This article explains how to create (taking dependent dropdownlist as an example), code, and deploy dependent custom fields using AJAX while doing so. Note: Source Code Attached.
SqlServer
SQL CLR INTEGRATION
With the introduction of 2.0 framework and Sqlserver 2005 it is possible to integrate .Net CLR with Sql 2005 and use its powerfullness. You can register in CodeDigest.Com here.
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