SQL Server Error - Saving Changes in not permitted. The changes you have made require the following tables to be dropped and re-created. You have either made changes to a table that can’t be re-created or enabled the option Prevent saving changes that require the table to be re-created

Introduction

Here I will explain how to enable prevent saving changes in sql server or to solve the problem of “Saving Changes in not permitted. The changes you have made require the following tables to be dropped and re-created.etc” in SQL Server.

Description

I have installed SQL Server 2008 in my laptop after successfully installed I opened SQL Server Management studio and created new table like this 

how to set default home page in IE and Mozilla using JavaScript in asp.net

Introduction

Here I will explain how to set default home page in browser using JavaScript in asp.net.

Description

In many major websites we will see link like “Set as a home page” if we click on that home page link that will automatically change our browser default home page url to their particular page url. In IE browser we can easily set home page just by simple code but Mozilla we don’t have a chance to set home directly because of security concerns. If we want to set the home page in Mozilla first we need to set signed.applets.codebase_principal_support to true then run the below code to set home page initially that is in false mode. 

Add Bookmark link to website using javascript | Add to Favorites (IE) / Bookmark (Firefox) using Javascript

Introduction

Here I will explain how to add bookmark link to our website using JavaScript in asp.net.

Description

In many websites we will see link like “Bookmark this Site” if we click on that bookmark link that will prompts the user with dialog box to add that specified link in favorites list. If we want to add that type functionality to our website we can write in different ways. Here I will explain in two different ways to add Bookmark functionality

Disable browser back button functionality using JavaScript in asp.net | ASP.Net disable browser back button (using javascript)

Introduction

Here I will explain how to disable browser back button functionality using JavaScript in asp.net.

Description

One day I got requirement like disable browser back button to prevent users going back to previous page using back button of the browser. I search many sites for proper code to prevent users navigating back to previous page but there is no use because some of them work in IE but not in Mozilla and some of them will work in Mozilla but not in IE.

Read or Write connection strings in web.config file using asp.net

Introduction:

In this article I will explain how to read or write connection strings in web.config file using asp.net.

Description:

In Previous article I explained clearly about Encrypt or Decrypt connection strings in web.config file using asp.net. Now I will explain how to write connection strings in web.config file and how to read connection strings from web.config file using asp.net. 

Asp.net- Encrypt and Decrypt connection strings in web.config file

Introduction:

In this article I will explain how to encrypt or decrypt connectionStrings in web.config file using asp.net.

Description:

In Previous posts I explained lot of articles regarding Asp.net, Gridview, SQL Server, Ajax, JavaScript etc. In many of articles I used connectionStrings section in web.config file to store database connection. The connectionStrings section contains sensitive information of database connections including username and password of database. Is it secured to store the sensitive information of database connections in plain text files called web.config and machine.config files? 

how to install Ajax Control Toolkit in Visual Studio | What is AJAX| uses of ajax in asp.net

Introduction:

In this article I will explain how to install Ajax Control Toolkit in visual studio and uses of Ajax controls in asp.net.

Description:

First of all what is Ajax why we go for that one? Is there any specific reasons to use that in our applications?

how to debugg vbscript files or .vbs files using visual studio | how to open or run vbscript files or .vbs files

Introduction:

In this article I will explain how to run vbscript or .vbs file and how to debug vbscript or .vbs file using visual studio.

Description:

One day I got requirement like to work with vbscript during that time I don’t have idea on vbscript to run script file and I face too much problem to know how to debug vbscript. At that time I decided to write a post to explain how to run vbscript file and how to debug vbscript file or .vbs file using visual studio.

Ajax tabcontainer Example/Sample in asp.net | Change the Style of Ajax tabContainer in asp.net

Introduction:

Here I will explain how to use Ajax Tabcontainer in asp.net and how to change the appearance of TabContainer using CSS styles in asp.net.

Description:

I have one web page that page contains lot of information about user like user profile details, job details and new user registration details because of that huge controls and data I was unable to maintain the webpage effectively. 

At that time I decided to use Ajax Tabcontainer to use web page space effectively. Tab container contains set of tabs that can be used to organize the page content. Tab Container is a host for number of TabPanels. Each TabPanel defines its HeaderText or HeaderTemplate as well as a ContentTemplate that defines its content. 

One more thing don't hesitate to learn the post completely after seen the length of the post because it's huge for looking but nothing is there just design only the page contains 3 TabPanels that's why code is more and it's very easy to work with TabContainer

how to pass parameters to crystal reports / .rdlc reports using asp.net | Passing Parameters from ASP.NET Application to Crystal Report using asp.net

Introduction:

In this article I will explain how to pass parameters to crystal reports using asp.net.

Description:

In Previous post I explained clearly about how to create crystal report using asp.net. Now I will explain how to load crystal reports based on parameters using asp.net. This post is continuation of previous post Create crystal report using asp.net. if you didn’t read previous post crystal reports please check that one then come to this one because I am continuing from previous post in that I explained clearly to create the database tables and bind the reports and display it on page.