Connection strings are necessary when you want to interact with any databases like SQL Server, MSAccess etc. Most probably if you are using ADO.Net Concepts to interact with Database then you can aware about the connection string. In this article
Sunday, December 21, 2014
An easy way to construct the Connection String in ASP.Net
By
Francis
Posted at
7:26 AM
Connection String
2
comments
Connection strings are necessary when you want to interact with any databases like SQL Server, MSAccess etc. Most probably if you are using ADO.Net Concepts to interact with Database then you can aware about the connection string. In this article
Saturday, December 20, 2014
ASP.Net MVC – Create Custom HTML Helpers
By
Francis
Posted at
11:52 AM
Razor
No comments
Html Helpers are classes that helps to render HTML controls in Views. We can also create our own HTML Helpers. In this post, I’m going to explain how to create a simple Custom HTML Helper. The main purpose creating custom
Tuesday, December 9, 2014
Design Pattern - An Introduction
By
Francis
Posted at
5:08 PM
Design Pattern
No comments
Few weeks ago, I commit to take an session about design pattern in my organization. As a matter of fact, I’m not a big fan of design pattern. However, I began dwell with design pattern, I found interesting on
Sunday, October 5, 2014
ASP.Net Forums–FAQ #6: ASP.Net Session Expired Problem
By
Francis
Posted at
12:29 AM
IIS Tips and Tricks
1 comment
Most of the asp.net application using session, especially data driven applications. Mostly these kind of application using “Inproc” mode of session. During development the developer does not face any kind of problem with the session. When deploy the application the
Saturday, September 27, 2014
How to disable the “tooltip” for a Asp.net control programmatically?
By
Francis
Posted at
12:31 AM
ASP.Net with Javascript
No comments
One of the forum member ask this question in the asp.net forum. The answer is yes, we can use a simple javascript to achieve this functionality. Take a look at the below code: Using Javascript: <html xmlns="http://www.w3.org/1999/xhtml"> <head runat="server"> <title></title>
Monday, September 15, 2014
ASP.Net Forums - FAQ #5: How to change the Title Case of a string to Uppercase in Server Side?
By
Francis
Posted at
12:04 PM
ASP.Net Forums
No comments
One of the user in the forum asked similar to this question. In server side, I thought take the string, and covert it to character array and loop thru the character and change the first Letter alone to capital letter.
Wednesday, August 27, 2014
Settled with Cognizant!!!
By
Francis
Posted at
7:08 AM
General
No comments
After a last couple of month (serious ) job hunt ended with an offer with Cognizant, an multinational IT giant in India. As a asp.net blogger, I missed out a lot for the last few months. Hope this change
Thursday, July 17, 2014
Daily Interview Question #14 : What is Cross-Page Posting?
By
Francis
Posted at
1:22 PM
ASP.Net Interview Questions
No comments
Cross page posting is used to submit a page (page1.aspx) to another page (page2.aspx). However, the user can still able to access the first page’s (page1.aspx) controls, properties etc in the second page (page2.aspx). In order to access the first
Sunday, July 13, 2014
Daily Interview Question #13 : What is “Postback”?
By
Francis
Posted at
4:42 PM
ASP.Net Interview Questions
No comments
In ASP.Net postback means, page posted back itself to the server(IIS) whenever an event triggered. That is, page is submitted to the same url. The event may be a button click or dropdown list changed etc. Postback can be
Tuesday, July 8, 2014
Daily Interview Question #12 : What is the purpose of “sealed” keyword in C#?.
By
Francis
Posted at
6:31 PM
C# Interview Questions
No comments
1. When you want to prevent an class from being inherited by another class, you should use “sealed” keyword in front of the class.
Wednesday, June 25, 2014
Daily Interview Question #11 : What are the different Session Modes available in ASP.Net?
By
Francis
Posted at
5:07 PM
ASP.Net Interview Questions
No comments
In ASP.Net, “Session Mode” denotes where the ASP.Net application is going to store the user session information. This can be specified in the Web.Config file
Sunday, June 1, 2014
Daily interview Question #10 : what is the purpose of "explicit" implementation of interface?
By
Francis
Posted at
7:32 AM
CodeProject
No comments
There are 2 purposes of explicit implementation of Interface: First, it is used to avoid name collision between interface methods. That is if you are going to create a class library, there may be a chance to use the same
Friday, May 16, 2014
Daily interview Question #9: what is the purpose of ref and out parameters in C#?
By
Francis
Posted at
9:00 AM
No comments
Ref keyword is used to send the particular parameter as a reference to the function or subroutine. In some cases we may want to return value from the function but we don't want to use that variable within
Sunday, May 11, 2014
ASP.Net Forums - FAQ #4 : Running ASP.Net website from Home
By
Francis
Posted at
3:20 PM
ASP.Net Forums
1 comment
Here is the next question for a newbie who are wish to run a ASP.Net website from home or going with a hosting company. However, as per my experience I suggest to instead of running website from home, you
Thursday, May 1, 2014
A List of Developer Tools : A Tech blogger must have
By
Francis
Posted at
6:27 PM
Blogging
No comments
I Love Technology blogging. Since the beginning of this blog, I have lot of troubles to write my articles, to show my output of my demo, Convert code from vb.net to C# and vice versa etc. So some useful
Monday, April 21, 2014
File Upload Control–How to give same UI in all browsers?
By
Francis
Posted at
6:56 PM
CodeProject
No comments
As all of know, the File Upload control is used to upload your favourite files to the server. One of the biggest challenge while using this control is UI issue. That is this control is rendered in a different
Friday, April 18, 2014
ASP.Net Forums - FAQ #2 : ASP.Net Project Ideas
By
Francis
Posted at
8:17 AM
ASP.Net Forums
No comments
ASP.Net Forums have tons of Questions. I have preferred some most frequently questions and give a detailed explanation here. This one also I encountered a lot in the ASP.Net Forums. Most of the college students and beginners are asked
Wednesday, April 16, 2014
Daily Interview Question #8 : What are the efficient ways to show million records in a page?
By
Francis
Posted at
1:27 PM
No comments
The below answer is my own suggestions that I gave as an answer. In practical there is no need of pull million of records at one call. Instead of that we can show 10 or 100 of records in
Monday, April 14, 2014
JQuery Tips and Tricks #1–Simple Addition using JQuery
By
Francis
Posted at
5:51 AM
JQuery Tips
No comments
In this post we are going to see a simple addition of 2 numbers using JQuery. Copy and paste the below code:
Sunday, April 13, 2014
ASP.Net Forums – FAQ #1 : How to enable Adsense in my site?
By
Francis
Posted at
8:14 PM
Enable Adsense
1 comment
This is the most frequently asked question in ASP.Net Forums. As a Adsense user (struggled with google over 6 months I got my adsense approval), I’m going to explain how to enable adsense in your website regardless of technology
Sunday, March 16, 2014
Daily Interview Question #7: Implicit and Explicit Implementation of Interface
By
Francis
Posted at
12:22 AM
OOPS interview Questions
No comments
This is the most common interview question for experienced professionals. Normally an interface can be implemented in a class in a normal way which is a implicit implementation. Sometime, we may have same method name in different interfaces. If
Tuesday, March 11, 2014
Visual Studio Tips & Tricks - 8: Breakpoint will not currently be hit. No symbols have been loaded for this project.
By
Francis
Posted at
5:50 PM
Visual Studio Tips and Tricks
2
comments
Most of the developers who are using Visual studio have encountered the above problem. As a ASP.Net Developer I have this atleast once a day. So the below are my tricks to get ride of this issue. 1) Just
Saturday, March 8, 2014
Using MSCaptcha
By
Francis
Posted at
9:08 PM
MSCaptcha
No comments
Recently, in one of my project I need a captcha for my application. Just a google search provides number of options. I need a open source solution, so I go with krisanov’s solution. I just download and try to
Wednesday, March 5, 2014
VisualStudio Tips & Tricks - 7 : Using Transact-SQL Editor in Visual Studio 2010
By
Francis
Posted at
10:13 AM
Visual Studio Tips and Tricks
No comments
Few months ago, when we upgrade from VSS to TFS, somehow we lost intellisense in SQLServer Management studio 2008 R2. We struggle a lot to obtain. But no luck till now. However, currently we are using Visual Studio 2010,
Tuesday, March 4, 2014
Visual Studio Tips & Tricks – 6 : Multi-Copy functionality in Visual Studio
By
Francis
Posted at
12:26 PM
Visual Studio Tips and Tricks
No comments
Some time we may need to copy the multiple code snippets (that is we may need to copy and paste lines that are not in order) in a file and paste it in another location of the file inside
Tuesday, February 4, 2014
Daily Interview Question #6: What are the different types of Constructor in C#?
By
Francis
Posted at
1:03 PM
C# Interview Questions
No comments
Below is the list of Constructors available in C#: 1. Default Constructor 2. Parameterized constructor 3. Static Constructor. By default constructor have “public” as access specifier. A class can have more than one Constructor. In C# “this” keyword is
Monday, February 3, 2014
Attach Javascript to Button
By
Francis
Posted at
2:01 PM
No comments
In this tutorial I’m going to explain how to add a javascript snippet to the ASP.Net server side Button Control. Code: Copy the below code in an .aspx file: <html xmlns="http://www.w3.org/1999/xhtml"><head runat="server"> <title></title></head><body> <form id="form1" runat="server"> <div> <table> <tr>
Tuesday, January 28, 2014
Daily Interview Question #5 : What is the difference between “Method Overloading” and “Method Overriding”?
By
Francis
Posted at
1:47 PM
OOPS interview Questions
No comments
td { border: solid 2px lightgrey;} Method overloading Method overriding method overloading used to achieve “early binding” or “static binding”. method overriding used to achieve “late (dynamic) binding” or “runtime polymorphism”. method overloading means, in a class method can beMonday, January 27, 2014
Daily Interview Questions #4: What is the difference between Abstract Method and Virtual Method?
By
Francis
Posted at
1:29 PM
OOPS interview Questions
No comments
Abstract Method: Abstract method specified by “abstract” keyword. An abstract method contains no definition. Derived class must implement the abstract methods. Object cannot be created for abstract class. That is abstract class can not be instantiated. Virtual Method: Virtual method
Friday, January 24, 2014
Daily Interview Question #3: What are the MEPs available in WCF?
By
Francis
Posted at
11:12 PM
ASP.Net Interview Questions
No comments
MEP is the short form for Message Exchange Pattern. In Windows communication foundation, 3 types of Message exchange patterns are allowed. They are:
Thursday, January 23, 2014
Daily Interview Question#2 : What are the events will be fired when the “gridview.DataBind()” method called?
By
Francis
Posted at
11:34 AM
ASP.Net Interview Questions
No comments
When the Gridview.DataBind() method called, below events are fired in the following order: Databinding RowCreated (Called for Each row) RowDatabound (called for each row) DataBound
Wednesday, January 22, 2014
Daily Interview Question #1 : What is Abstract Class?
By
Francis
Posted at
10:49 AM
ASP.Net Interview Questions
No comments
An abstract class is like a class with some future. That is: i. It contains at least one or more abstract method(s). ii. It will always act as a base class. iii. It cannot be instantiated. That is not
Grid View : Binding Dropdown inside a Gridview
By
Francis
Posted at
9:15 AM
Gridview Sample
No comments
In this gridview tutorial, I’m going to explain how to bind a drop down list with in a gridview. The drop down list located inside gridview in a “Template” Column. Paste the below code in an aspx page.
