try this
imageview.setImageResource(R.drawable.imgename);
On Thu, Nov 11, 2010 at 12:46 PM, Alok Upadhyay <[email protected]>wrote:
> Hi,
> i have a nest button on clicking which a new image should be
> displayed.But not happening so....
> i have taken an integer array as:
> private int imageCounter = 0;
> private int index_count = 0;
> private ImageView imageView;
> private int[] imageArray = {R.drawable.image_w_lbl_0,
> R.drawable.image_w_lbl_1,};
>
> //in oncreate i have done something like this:
> public void onCreate(Bundle savedInstanceState)
> {
> setContentView(R.layout.frame0);//this one is the common
> parent
> layout for all imageviews
> super.onCreate(savedInstanceState);
> imageView = new ImageView(this);
>
> ImageButton next = (ImageButton) findViewById(R.id.next);
> ImageButton back = (ImageButton) findViewById(R.id.back);
> next.setOnClickListener(this);
> back.setOnClickListener(this);
>
> //show the default image
> this.loadImage(imageArray[0]);
>
> }
>
> in onclick something like this:
> int imagePath = 0;
> // TODO Auto-generated method stub
> switch (v.getId())
> {
> case R.id.next:
> if(imageCounter < 25)
> {
>
> imagePath = imageArray[index_count];
> }
> index_count++;
> imageCounter++;
> break;
> case R.id.back:
> if(imageCounter > 0)
> {
> //imagePath =
> }
>
>
> break;
>
> }
>
> this.loadImage(imagePath);
> //now i have loadImage method to load image into imageview
>
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