All Blog Posts Tagged '' (12)

From developmentnow :Invalid_Viewstate or "Unable to validate data" error

Original Post can be view here

I am just resharing a post in Developmentnow, hopes it helps MSFT developers





On one of my projects, the client noted getting occasional errors when filling out forms. The errors were something like "Unable to validate data" or HttpException: Invalid_Viewstate. After some… Continue

Added by Wayne on June 25, 2010 at 3:40pm — No Comments

100 days with dot Net(Day:1-Day:10)

100 days with dot net

Installation Guide:

Day-1 to Day-5

အားလုံးပဲ မင်္ဂလာပါ။ ဘာမှမစခင် ဘာမှမပြောခင် ကျွှန်တော်လုပ်ထားတဲ့ Calculator Program လေးနဲ့ Demonstrate လုပ်ပါရစေ။ဒေါ့နက်ကို စရင်…

Added by Wayne on February 18, 2010 at 7:00pm — 22 Comments

ဘယ္ဟာပိုေကာင္းသလဲ ?

Technical Debates ASP.NET Web Forms and ASP.NET MVC

Microsoft ရဲ့ Developer Division က Corporate Vice President ျဖစ္တဲ့ Scott Guthrie ရဲ့အျမင္ပါ။

Added by ေကာင္းစစ္သူ on February 4, 2010 at 10:27am — 4 Comments

Why Frameworks Suck?

ကြ်န္ေတာ္ ေနာက္ဆံုး ေရးခဲ့တဲ့ - Post ႏွစ္ခု မွာ OOP၊ Frameworks တို႕နဲ႕ပက္သက္ျပီး အျငင္းပြားဖြယ္ရာတစ္ခ်ိဳ႕ ေျပာထားခဲ့မိတာ ရွိပါတယ္... အခု Framework နဲ႕ ပက္သက္ျပီး ဆက္ေျပာခ်င္ပါတယ္...


အခုခ်ိန္မွာ MS-DOS ကို ရံုးသံုး Operating System တစ္ခုအေနနဲ႕ အသံုးျပဳဖို႕ဆိုတာ… Continue

Added by Ei Maung on October 12, 2009 at 10:00pm — 53 Comments

Rant in Thin-Gyan

Happy Thin-Gyan to everybody!

For this Thin-Gyan, I will do nothing and decided to rest and relax. But, what is the best way to relax? I'm thinking on. Go outside and enjoy festival with friends? Or go back to my (beautiful, quiet) hometown and stop thinking about technology? Finally, I just found coding and reading are the best way to relax for me... :P

This is the result of my holiday relax... Will be update again after… Continue

Added by Ei Maung on April 15, 2009 at 3:30pm — 3 Comments

ASP.NET - Complete Data Access Tutorials

Welcome to a series of tutorials that will explore techniques for implementing these common data access patterns in ASP.NET 2.0. These tutorials are geared to be concise and provide step-by-step instructions with plenty of screen shots to walk you through the process visually. Each tutorial is available in Visual Basic and Visual C# versions and includes a download of the complete code used.…


Added by rosy king on April 14, 2009 at 11:00pm — No Comments

Building Layered Web Applications with Microsoft ASP.NET 2.0 * * * * *

"Building Layered Web Applications" that shows you how to build N-Layer applications with Microsoft ASP.NET 2.0. These articles teach you how to design, build and use custom business objects in your web application. The target audience for this series are developers that are ready to make the switch from using SqlDataSource controls to ObjectDataSource controls with custom business objects. Experience with ASP.NET 2 and C# is necessary while some knowledge about object oriented design… Continue

Added by rosy king on April 10, 2009 at 11:00pm — No Comments

Using JavaScript Effectively in ASP.Net 2.0 – PART 3

We can use Javascript whenever we need to do some clientside operations in There are so many Javascript operations which we repeatedly use in our applications. This article will list some of the repeated Javascript utilities, which we can use in our application.

Moving forward this article will discuss about,

  • MaxLength in ASP:Textbox Control.
  • Passing Date from Calendar Pop-Up to Parent Window.
  • Clear File Upload…

Added by rosy king on April 6, 2009 at 9:30pm — No Comments

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 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… Continue

Added by rosy king on April 5, 2009 at 7:00am — No Comments

IIS 6.0 and ASP.NET, Part 1

IIS 6.0 is the next generation of Web server available in the Windows Server 2003 platform. IIS 6.0 provides several enhancements over IIS 5.0 that are mainly intended to increase reliability, manageability, scalability, and security. IIS 6.0 is a key component of the Windows Server 2003 application platform, using which you can develop and deploy high performance ASP.NET Web applications, and XML Web Services. In this series of articles, we will take a look at the new features of IIS 6.0 such… Continue

Added by rosy king on April 4, 2009 at 8:30am — No Comments

VB 2008, C# 2008, ASP.NET 3.5 training from AppDev - at no charge

Learn Visual Studio® 2008

Download training for Visual Basic 2008, Visual C# 2008 or ASP.NET 3.5 at no charge!

Learn about new features and… Continue

Added by rosy king on February 20, 2009 at 8:05pm — No Comments

Preparing for Microsoft .NET 2.0 - 2005 Certifications

Microsoft exams are now available for .NET 3.5.

But, some .NET 2.0 Exams are required to pass to prepare for .NET 3.5 Exam.

So, I try to share here for .NET 2.0 2005 Exams.

With this blog, I share E-Books which are needed for MCPD-Web Developer.

There are mainly three type group in microsoft certification.

They are Programming, Networking and Database.

All certifications have a core exam needed to sit.

I will share only about…


Added by rosy king on February 20, 2009 at 12:00pm — No Comments

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