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Moving an application to foreground / to background
This article will show you how you can control the behaviour of your application so that it knows when it gains or looses the screen focus and how to control it. Being notified of the focus change The Series 60 framework will notify an application w...
作者:发表于:1970-01-01 08:00:00 点击:16 评论:0 查阅全文...
Icons, .AIFs, and .SIS files in Series 60
Turning your program into a nicely packaged application with its own icon and name is not too difficult. However, Symbian and Nokia have succeeded in creating a fair amount of confusion by throwing far more tools into the SDK than is strictly requir...
作者:发表于:1970-01-01 08:00:00 点击:9 评论:0 查阅全文...
Detecting user inactivity
Detecting user inactivity and activity stefania alborghetti Normal stefania alborghetti 24 250 2004-01-29T13:30:00Z 2004-02-04T13:54:00Z 3 1144 6523 arcadiadesign 54 13 8010 9.2520 14 Detecting user inactivity in Symbian OS Introduction This article...
作者:发表于:1970-01-01 08:00:00 点击:17 评论:0 查阅全文...
Wait Dialog - Part I
From navigating the forums of various websites about Symbian, I have found many members asking and querying about Wait Dialogs. I will not lie and not say I was not one of them, for God knows how many times I was almost broke the keyboard trying to...
作者:发表于:1970-01-01 08:00:00 点击:17 评论:0 查阅全文...
An application for Series 60 - a step-by-step example
This tutorial will demonstrate the basic programming concepts of the Series 60 SDK by showing step after step how to write a Tetris game for the Series 60. Step 1 - a Hello World application Step 1 - source code Step 1 - SIS file The first program i...
作者:发表于:1970-01-01 08:00:00 点击:19 评论:0 查阅全文...
How to handle Focus On Controls on Down and Up Errow in Nokia Series60 Platform
As Nokia Series 60 platform uses model view controller pattern for user Interface, each view is activated and deactivated by framework; now how we can handle focus events on multiple controls on key up and key down events and set the focus ? Because...
作者:发表于:1970-01-01 08:00:00 点击:13 评论:0 查阅全文...
Creating a CAknSettingItemList in a Dialog
Introduction One of the more interesting classes in Avkon or Nokia Series 60 devices is the CAknSettingItemList control. This control differs from the other list type controls in that it allows items to be edited and displayed in the list. The contr...
作者:发表于:1970-01-01 08:00:00 点击:17 评论:0 查阅全文...
Enable Skin support in your Symbian OS applications
Nokia has introduced skin support in S60 v2. For various reasons, including compatibility with S60 v1 and thus older devices, this support is not enabled by default: your application will display a not so original white background unless you code it...
作者:发表于:1970-01-01 08:00:00 点击:45 评论:0 查阅全文...
Using Extended Notifiers
The Symbian notifier framework allow system or custom event to be handled quite easily by your application. It’s an easy way for a server with no UI to display some events on the phone screen. The behaviour of notifiers is supplied by providing an...
作者:发表于:1970-01-01 08:00:00 点击:15 评论:0 查阅全文...
A Multi-Column List Box with Column Headers
All flavors of Symbian so far offer a nice class CEikColumnListBox which implements a list box with columns that can scroll horizontally as well as vertically. What this list box does not offer however are column titles. This is why I wrote a class...
作者:发表于:1970-01-01 08:00:00 点击:9 评论:0 查阅全文...
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