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  1. #1
    Registered User
    Join Date
    Nov 2010
    Posts
    43

    Memory card Adding and removing

    I am trying to write a simple program that shows a message whenever a memory card is added or removed.

    But It responded nothing. I tested with emulator.
    What is wrong with my program?

    [code]
    public class Filethread implements Runnable {
    FileConnection fileconnection;

    public void run() {
    try {
    fileconnection=(FileConnection) Connector.open("file:///root1/photos",Connector.READ_WRITE);
    Listener listener=new Listener();
    //System.out.println("********");
    boolean a=FileSystemRegistry.addFileSystemListener(listener);
    if(a==true)System.out.println("********");
    FileSystemRegistry.removeFileSystemListener(listener);
    } catch (IOException e) {
    // TODO Auto-generated catch block
    e.printStackTrace();
    }


    }

    }

    Code:
    public class Listener implements FileSystemListener {
    
    	public void rootChanged(int state, String rootname) {
    		/*if(state==FileSystemListener.ROOT_ADDED)
    		{
    			System.out.println("*******");
    		}*/
    		
    		if(state == FileSystemListener.ROOT_REMOVED)
    		{
    			System.out.println("The root has been reomoved");
    		}
    		else if(state == FileSystemListener.ROOT_ADDED)
    		{
    			System.out.println(rootname +"has been added");
    		}
    
    	}
    
    }

  2. #2
    Super Contributor
    Join Date
    Mar 2008
    Location
    The Capital of INDIA
    Posts
    4,328

    Re: Memory card Adding and removing

    Why don't you test your demo on the real device?

    How are you inserting the memory card in the emulator?
    test the same on the device and let us know the results.
    Thanks with Regards,

    R a j - The K e r n e l


    Join Delhi-NCR Nokia Developer's Community,

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