[milia]

Hello

I am sorry for my english, i am french

I need help for my application. I want to put a picture in background of my application. The picture is taken with camera. But it don't work and i can't understand why.

Help me please :'(

My code :

PHP Code:

  private VerticalFieldManager _manager;

   _manager = (VerticalFieldManager)getMainManager();
                Background bg = BackgroundFactory.createBitmapBackground(Bitmap.getBitmapResource("file:///store/home/user/pictures/IMG00004-20100307-1112.jpg"));
                _manager.setBackground(bg); 


The file "IMG00004-20100307-1112" exists but i can't display it. Why?

tHank

[Dougsg38p]

You cannot use the Bitmap.getBitmapResource() with a file connection. This method expects the path of a bitmap that is embedded in the COD file.

To load in this fashion, you wil geed to use FileConneciton and InputStream, then use createFromBytes(), or utilize EncodedImage.

[milia]

Originally Posted by Dougsg38p

You cannot use the Bitmap.getBitmapResource() with a file connection. This method expects the path of a bitmap that is embedded in the COD file.

To load in this fashion, you wil geed to use FileConneciton and InputStream, then use createFromBytes(), or utilize EncodedImage.

Thank, i will auto respond

I use this code to draw a picture from phone and it work:

PHP Code:

 public void paint(Graphics g) {
        try {
            FileConnection fconn = (FileConnection)Connector.open("file:///store/home/user/pictures/IMG00004-20100306-2130.jpg");
          //  FileConnection fconn = (FileConnection)Connector.open(path);
            System.out.println("Connection establish ");
            if (fconn.exists())
            {
                InputStream input = fconn.openInputStream();
           
                ByteArrayOutputStream baos = new ByteArrayOutputStream();
                int j = 0;
                while((j=input.read())!=-1)
                {
                    baos.write(j);
                }
                bytexxx91;xxx93; data = baos.toByteArray();
                               
                EncodedImage image = EncodedImage.createEncodedImage(data,0,data.length);
                image = sizeImage(image,360,480);
                g.drawImage(0,0,300,400,image, 0,0,0);
              
            }
            else
            {
                add(new LabelField("Picture  doesn't exist"));
            }