Blackberry Development 5: FileConnection APIs

Refer to for the API.

package com.henry416.fileconnection;

import net.rim.device.api.ui.UiApplication;

public class FileConnectionTest extends UiApplication {

    public FileConnectionApplication() {
        FileConnectionScreen screen = new FileConnectionScreen();

    public static void main(String[] args) {
        FileConnectionTest app = new FileConnectionTest();


package com.henry416.fileconnection;

import net.rim.device.api.ui.MenuItem;
import net.rim.device.api.ui.component.Menu;
import net.rim.device.api.ui.component.ObjectListField;
import net.rim.device.api.ui.container.MainScreen;
import net.rim.device.api.util.StringProvider;

public class FileConnectionScreen extends MainScreen {

    private ObjectListField fileList;
    private String currentPath = "file:///";

     public FileConnectionScreen() {

        fileList = new ObjectListField();

        fileList.set(new String[] {"store/", "SDCard/"});


    protected void makeMenu(Menu menu, int instance) {
        super.makeMenu(menu, instance);
        menu.add(new MenuItem(new StringProvider("Select"), 10, 10) {
            public void run() {

    private void loadFile() {
        currentPath += fileList.get(fileList, fileList.getSelectedIndex());
        try {
            FileConnection fileConnection = (FileConnection);
            if (fileConnection.isDirectory()) {
                Enumeration directoryEnumerator = fileConnection.list();
                Vector contentVector = new Vector();
                while(directoryEnumerator.hasMoreElements()) {

                String[] directoryContents = new String[contentVector.size()];


        } catch (IOException ex) {


For more samples are here.

About henry416
I am a computer technology explorer and an university student based on Toronto. If you have any question, please feel free to discuss and comment here

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