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Here’s the list of articles I’ve published on Forum Nokia Wiki.
Guarana UI framework – Web Runtime
Mobile Web Templates
- Creating an interactive Rating component for Mobile Web Templates
- Creating a Slider component for Mobile Web Templates
- Building a Flickr widget with Mobile Web Templates
- Customizing Mobile Web Templates for Low-End devices
- How to serve different web templates and resources using WURFL
- Create a WordPress theme with Mobile Web Templates
Mobile Design
- Mobile Design Pattern: Rating
- Mobile Design Pattern: Master Detail
- Mobile Design Pattern: SMS Form
- Mobile Design Pattern: File Upload
- Mobile Design Pattern: Live Scrolling
Complete Web Runtime widgets
- Mobilising websites: building a Web Runtime widget for Bing
- Mobilising websites: building a WRT widget for the Forum Nokia website
Web Runtime
- How to create animated images in Web Runtime widgets
- Sensor based interactions with home screen Web Runtime widgets
- Measuring usability of a Web Runtime widget
- Automatically save and load user input in Web Runtime widgets
- How to create custom scrollbars in Web Runtime widgets
- How to declaratively add tactile feedback in WRT widgets
- Hiding default scrollbars in Web Runtime widgets
- Contacts component for Web Runtime widgets
- How to build a Web Runtime layout with Header and Buttons Bar
- How to upload files from a Web Runtime widget
- How to dynamically change font size in Web Runtime widgets
- How to update WRT widgets without installing a new version
- How to implement Live Scrolling in a Web Runtime widget
- Custom screen transitions in Web Runtime widgets
- How to send a Web Runtime widget to background
- Popup JavaScript component for Web Runtime
- Aptana WRT Plugin: Displaying log messages in Output console
- News Ticker JavaScript component for Web Runtime
- Progress Bar JavaScript component for Web Runtime
- Web Runtime image gallery JavaScript component
- Network Signal JavaScript component for WRT
- Battery JavaScript component for WRT
- WRT Service API Synchronous and Asynchronous calls
Flash Lite
- How to detect touch gestures in Flash Lite
- How to create a dynamic fisheye menu in Flash Lite
- Displaying GPS position using Google Maps images in Flash Lite
Java ME
- How to create an image reflection effect in Java ME
- How to implement touch image scrolling in Java ME
- How to build a Canvas based list in Java ME
- How to create a color fading text in Java ME
- Adding a sliding effect to Images in Java ME
- Explode effect for Java ME Images
- Rotate an image in Java ME
- Building a Java ME Canvas based calendar/date picker
- How to parse an XML file in Java ME with kXML
- Google Maps API in Java ME
- How to use Google Maps data in mobile applications
- HTTP Post multipart file upload in Java ME
- RSS Parser with KXML in Java ME
- Normalize string whitespaces with J2ME
- Canvas Loading Bar in Java ME
- J2ME Fisheye Menu with JSR 226
- Drawing Collapsible Trees in Java ME
- J2ME Customizing Game Sprites Color
- Draw Gradient in Java ME
- Tabbed Menu in Java ME
- Scrollable Text in Java ME
- Custom Text Input in Java ME
Omat, and 
Omat 9:13 am on June 23, 2010 Permalink
Dear Alessandro,
I read your useful article on NF about j2me gradient here and i tried it on a java desktop application it works well and produce a nice gradient,
But on the mobile application it produce a rectangle with satires in colors, the difference in colors is very clear it seems as a set of rectangles with different colors inside each other,
do you have a solution for smoothly gradient color change in j2me?
and how i can use your code to draw arcs and round rects filled with gradient?
thanks,
Omar Hassan