javascript Interview Questions and Answers


 

Interview Question in javascript

How do I fix my career path

I am honestly not sure if I want to do computer programming, web design or database administration. I know C,C++, some Java, javascript, python, HTML (I hand code it), SQL (Oracle and MS 2000), Pascal and VB. I know a little about artificial intelligence. I even know something about optimizing image file sizes for the web. I have an Associate's Degree in Computer Programming from 1999. I have a decent web presence due to various open source software that I helped with.

Despite all of this, I can't seem to get into any IT jobs. I got into one, but they let me go after a few months because they hired me for a position that they were not ready to hire anyone for in the first place. I was an MIS Developer I there. I used MS SQL Server 2000 while I was there.

How do I fix my career path and get into an IT job where I can be happy?

Enquiry form in asp/javascript not storing any values in sql server 2000

I have made an enquiry form to store name,company, email etc. store these values entered by user in a sql server 2000 database. the front end ASP/javascript is working properly but databse stores NULL values every time the form is executed. why so? what can be the fault? you can see the coding here www.amiglowplugs.com/asp.pdf? Help me out

DATABASE, INSTALLATION, IIS, JAVASCRIPT, TABLE

HOW TO?

task 1:
create an auto installer CD for installing
SQL 2005
.NET (framework)
IIS server
DATABASE (application specific tables are already present just install them automatically)

task 2:
create a scrolling table (i guess its done in javascript)
datasets are huge so the page shouldnt scroll just the table.

What skills should I have before trying to learn AJAX

I know HTML, CSS, and some javascript --even though I may have to refresh my memory on this. Should I read both the beginning and professional guide of Javascript before diving into AJAX, or is only having a general concept enough? I am also looking forward to learning ASP.net 2.0. Should I learn ajax before or after asp.net 2.0? Thanks for your help.

Where can i find good javascript dropdown control

Hi all im developing a web page in asp.net 2.0 but the problem is that it dosent provide any drop down control without a server side trip.
could anyone provide with anyof the resources through which i can build or download such control
Please do reply me..

ASP.NET 2.0 treeview control related problem

I want to run a javascript function on click of the expand image(+) of the treeview. How do i specify an event and bind my function call to it, only for the + image?

How to use javascript in asp.net 2.0 usercontrol

You can write your Client Script blocks directly in your ASPX page between a <script type = "text/javascript" language = "javascript" > </script> block.

If you are using ASP.NET controls you have to use the Control.ClientID when referring to the control (since it will be rendered as an HTML element)

example:
<script type = "text/javascript" language = "javascript" >
var txtBox = document.getElementById( '<%= txtBox.ClientID %>');
//work with your txtBox variable Now.
</script>

For more info, you can check:
http://aspalliance.com/726
http://quickstart.developerfusion.co.uk/...
http://www.developer.com/net/asp/article...
http://weblogs.asp.net/skoganti/archive/...

Hope this helps.

How to handle client side scripting using javascript in ASP.NET 2.0. Haw to use single .js file to whole proje

am using ASP.NET 2.0 for my web application, in that i have to client side scripting using Javascript. Am able to do it in each single pages, but i need to use sigle script for whole project (i.e. with using .js file). i dont no how to access these .js file from my ASP.NET page. plz help me ...... am stuck uppppppppp

Asp.net can you learn it

can you learn asp.net 3.5 without knowledge of any programming language i.e. html, javascript etc?

secondly why does it say asp.net and c# what does that mean?

thirdly what is visual web developer?

Design and develop an internet radio Application using ASP.NET (2.0,3.0.OR 3.5)

Hey,
I am pretty sure someone out there can help me with this project.
I want to develop an application that can stream music(fm radio) program over the internet.
I want the application to stream music files and some can play over the internet. Also entire radio programme to be aired on the internet like www.live365.com,www.radioy.com and www.k-love.com.
But i want to develop it in ASP.NET(C#) and javascript.
Can someone help me how to start by posting a link i can find help or the code. Thanks.
Jakech

Delete record with datagrid

i use asp.net(1.1)(c#) - i want to delete a record from database with using check box at datagrid(like yahoo).is there any control to add check box in datagrid or is there any way to do that.
if there is'nt please give me a javascript code to delete record with confirm box.
THANKS

I want to learn asp.net but i do not where to start number what i should do and other issues inside

1) should you learn visual c# or c#?
2) start with asp.net 2.0 or 3.5 or 1.1 or what?
3) know which languages in order; html, javascript, then what??
4) asp.net or php?
5) what are the videos on www.asp.net coded in?
6) what book NOT E-Book would you recommend?
7) myspace is using asp.net but what other server side scripts?

thank you for all your time

1) god bless you
2) merci
3) gracias
4) thank you
5) jes shree krishna
etc

Programmer's Interview: Would source code for a Grades Calculator be too junior for a employer to look at

I was told Thursday to bring source code for an interview on Monday. Basically, most of the code I have is web stuff (asp .net, SharePoint web parts, javascript) which would have nothing to do with the job and some of my older code in C++ is just horrible. I do have a grades calculator in C# but it just seems to junior, but it's the only piece of code I have that has a good OOP feel to it. I was planning to do a presentation and go through the entire SDLC of the code (including a flow chart of the input & output in Visio) but I keep thinking this is too junior. I'm sure the main goal of this was to see if I code a lot in my spare time but that's impossible with 2 kids at home. I should have asked them to give me some requirements for a program they would want to see but it's too late for all of that. Shoud I continue with the Grades Calculator presentation or do something else?

How do i get a textbox value using javascript on sharepoint 2003 web parts

I need to get hold of a textbox value and use javascript to do some calculation on that value then write it back to that textbox.
I am developing a sharepoint web part using VS 2005!