麟 - Alan Cheung » Portfolio

RemoveChild, exists check

admin — Tue, 08 Nov 2011 06:51:25 +0000

Removing child always need to be checked against if it exists.

Use .contains() :

var main:MovieClip = new MovieClip;
var childMovie:MovieClip = new MovieClip
main.addChild(childMovie);

if (obj.contains(childMovie)
  main.remove(childMovie);

This will advoid the non-exists problem.

Cannot run program “java.exe” “CreateProcess error=87, The parameter is incorrect”

admin — Fri, 28 Oct 2011 01:41:32 +0000

Spent like a day to find out why flex would come up a java error, with a message like this:

Cannot run program “java.exe” “CreateProcess error=87, The parameter is incorrect”

However, compiling the source and run it off simulator would work fine. Things won’t work on the iPad / iPhone devices.

Searching on google didn’t really help. Finally, found it is because the number of files included in the package is too much. In my case I have included 1200+ mp3 files from previous project.

Hope this will help someone to save time.

ETI Web Design

admin — Fri, 25 Mar 2011 06:53:03 +0000

It’s been a while since I post some design work. Have a look at this energy saving company with a black cool look.

Energy Transform Industry

Click Login, new look!

admin — Mon, 03 May 2010 03:28:23 +0000

It’s now having another look. I spent quite a lot of time to create those images – hopefully it looks like a decent marketing advert.

Have a look : ClickLogin Web Design

Stem Cell International – New Design

admin — Sat, 01 May 2010 17:28:21 +0000

That’s life. Been there, done it, got the t-shirt – but, hey, let’s do it again.

It’s not very easy to go though the site and do it again with different design but I’m the person to please my lovely client(s).

Feel free to check out the new design, my client seems finally very happy with it.

Stem Cell International

East Photographic

admin — Mon, 05 Apr 2010 08:16:03 +0000

It is my honour that East Photograohic uses my Sigma 2 system.

LAUNCH SITE

Stem Cell International

admin — Fri, 02 Apr 2010 19:52:31 +0000

I’ve help the company design from scratch. Their website, name cards, corporate identify and advertising material. I like the clean and flash animated website. Really happy to work with nice people!

Stem Cell International

SIGMA 2

admin — Fri, 02 Apr 2010 19:45:19 +0000

SIGMA is a photo management system I co-develop with Pumkin studio in London. Pumkin has excellent connection with agencies in London along with their clean, slick and minimalist design style and taste. I am so proud to finish SIGMA and have it being used in many famous agencies which has connection with many great artists/photographers/stylists.

e360 Survey (Flex + PHP)

admin — Fri, 02 Apr 2010 19:43:49 +0000

e360 is a HR survey application that evaluates skills and development potentials of one company’s employees.

I am so excited to work on this system. It’s rather complicated in the calculation of PDF report generation. However, overcoming each challenge gave me more hope and support to develop the whole application. Staff in OptimalConsulting is very helpful and patient with the project. I can’t express more to thank their support.

High Definition Motion Video Analysis (HDMVA)

admin — Sun, 01 Nov 2009 21:05:49 +0000

I was responsible for all videos shooting and editing. I didn’t expect I have learnt how important light plays in the role of video shooting.

DEMO