Flex Interview Questions

Flex Generic Interview Questions - Answers are available in the comments section for some real questions

To know more about Adobe Flex, what is adobe flex? How to create Adobe Flex Applications? - you can read the material available on the following links - these are from the official Adobe site.


Also Check:
Java Web Developer, Java Software Development

Some very common questions
What is Flex? Adobe Flex?
What kind of applications you can create from Flex?
What is the output of Flex applications?
What development environment you need to create Flex applications?

Can you manipulate images using Flex programs?
Does Flex support creating workflow based applications?
What kind of data grids you can create through Flex applications?
How do you connect to a database via a Flex program?

What kind of source code integration tools are available with Flex?
What third party development tools are available to program in Flex?
Can you develop web based applications in Flex?
Is Flex OS specific or operating system independent?

Can we run Flex applications in MAC?
Do we need any plugins to run Flex applications?

Flex Technical Interview Questions:
Source from : http://grou.ps/flex/talks/13594

Is it possible to make httpService Requests synchronous?
I need to load an image from flickr into my application. Do I need a crossdomain.xml file on flickr?
What is the difference between httpService and Data Service?
How do you generate random numbers within a given limit with actionscript?

Have you built any components with actionscript? If so explain how you did it?
How do you implement push on a flex applications?
I am going to add images into a tag. How will it resize itself?

What is a resource Manager?
What are the similarities between java and flex
What is the dynamic keyword used for?
How do you implement push with flex data services?

What are the methods called when a UI component is intialized?
How do you implement drag and drop on components that do not support ondrag and ondrop?
Can you write to the file system from flex?
What is a drag manager?

How do you call javascript from Flex?
How do you use a repeater?
What are three ways to skin a component in flex?
How do you use css styles in flex?

What is the difference between sealed class and dynamic classes?
What is MVC and how do you relate it to flex apps?
What is state? what is the difference between states and ViewStack?
How does item renderer work? How do I add item renderer at runtime?

What keyword allows you to refer to private variables of a class?
How polymorphism works on actionscript?
How do you overload functions in action script?
What is dynamic keyword used for?

What are sealed classes ?
What are runtime shared libraries?
What is caringhorm ? how do you use it? Have you worked with Cairnghorn?
What keyword allows you to implement abstraction better?

What design patterns have you used? in Actionscript and java?
What's the difference between Java and AS3 getters and setters?
Explain how binding works in mxml components.
What's the difference between ChangeWatcher.watch, and BindingUtils.bindProperty?
Why would you want to keep a reference to a ChangeWatcher and call unwatch()?

How do you add event listeners in mxml components. Now AS3 components?
What does calling preventDefault() on an event do? How is this enforced?
Explain the lifecycle of a Cairngorm action.
What is the problem with calling setStyle()
Explain the difference between creating an effect and setting the target as opposed to adding an effectListener

How do you identify a component created in a repeater?

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PHP mySQL Interview Questions

PHP mySQL Interview Questions - LAMP Interview Questions

PHP Interview Questions

1. What are the differences between Get and post methods in form submitting, give the case where we can use get and we can use post methods?

2. Who is the father of php and explain the changes in php versions?

3. How can we submit from without a submit button?

4. How many ways we can retrieve the date in result set of mysql using php?

5. What is the difference between mysql_fetch_object and mysql_fetch_array?

6. What is the difference between $message and $$message?

7. How can we extract string 'abc.com ' from a string 'http://info@abc.com' using regular _expression of php?

8. How can we create a database using php and mysql?

9. What are the differences between require and include, include_once?

10. Can we use include ("abc.php") two times in a php page "makeit.php"?

mySQL Interview Questions

What is database testing and what we test in database testing?

How can we know the number of days between two given dates using MySQL?

What is the difference between CHAR and VARCHAR data types?

How many ways we can we find the current date using MySQL?

How many values can the SET function of MySQL take?

What is the maximum length of a table name, a database name, or a field name in MySQL?

How to determine the number of rows in the full result set and also restrict the number of rows that a query returns,without running a second query ?

What is the Use of "WITH ROLLUP" in Mysql?

Is MySQL better than MSSQL ? - Compare MySQL with Microsoft SQL Server - MSSQL

What is the use of i-am-a-dummy flag in MySql?

How many types of buffers does use MySQL?

Where MyISAM table is stored ?

How can we find the number of rows in a table using MySQL?

How can we encrypt and decrypt a data present in a MySQL table using MySQL?