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Java Platform Micro Edition Software Development Kit Version 3.0

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Getting Started

Java ME Platform SDK Features

Using Sample Projects

Creating and Editing Projects

Viewing and Editing Project Properties

Running Projects in the Emulator

Searching the WURFL Device Database

Finding Files in the Multiple User Environment

Profiling Applications

Monitoring Network Traffic

Lightweight UI Toolkit

Security and MIDlet Signing

BD-J Support

CLDC Emulation on a Windows Mobile Device

Installing CLDC Emulation on a Windows Mobile Emulator

On-device Debugging

Command Line Reference


JSR Support

JSR 75: PDA Optional Packages

JSR 82: Bluetooth and OBEX Support

JSR 135: Mobile Media API Support

JSR 172: Web Services Support

JSR 177: Smart Card Security (SATSA)

JSR 179: Location API Support

JSRs 184, 226, and 239: Graphics Capabilities

JSR 205: Wireless Messaging API (WMA) Support

JSR 211: Content Handler API (CHAPI)

Using Content Handlers

Defining Content Handler Properties

Defining Content Handler Actions

Running the CHAPIDemo Content Browser

JSR 238: Mobile Internationalization API (MIA)

JSR 229: Payment API Support

JSR 256: Mobile Sensor API Support


Defining Content Handler Actions

Content handler actions give invoking applications a choice about how to handle content. An Action is associated with an existing content handler. An image viewer content handler, for example, might include an action for viewing the image at its original size and another action that makes the image fill the available screen space.

In the Projects window, right-click on a project and choose Properties from the context menu. In the Category pane, select Application Descriptor, and click the Content Handler tab. Press Add or Edit to open the Content Handler Properties window and click on the Actions tab, as shown here.

content handler actions tab

The Actions list contains the internal names of the actions for this content handler. Locales is a list of all the locales for which human-readable action names will be provided. Localized actions is a grid which contains the human-readable action names for various locales. Each locale is represented by a row, while the actions are listed as columns. You can see all the human-readable action names for a particular locale by reading across a single row.