Question

I have a ListView whose rows are formatted by me. Each row has a mix of ImageView and TextView.
I have also implemented my own adapter and am able to draw each row through it.

Now, I would want something like this-

• User clicks on an ImageView (not anywhere else on the row, but only this ImageView should respond to clicks)
• I get to know the position of the row whose ImageView was clicked.

I have tried many things for this and have wanted my code to be as efficient as possible (in terms of overkill).
Currently i can capture the click event on that particular ImageView only, but I can’t know which row was clicked.

I have provided an attribute in the Row XML like this-

<ImageView android:id="@+id/user_image"
    android:padding="5dip" 
    android:layout_height="60dip" 
    android:layout_width="60dip"
    android:clickable="true"
    android:onClick="uImgClickHandler"/> 

And in my code, I have a method like this:

public void uImgClickHandler(View v){
  Log.d("IMG CLICKED", ""+v.getId());
  LinearLayout parentRow = (LinearLayout)v.getParent();

 }

I can get the parent row (perhaps) but am not sure how to go further from here.
Can someone please help?

Answer 1

Please refer this,
Me just writing the code to give you idea, Not in correct format

 class youaddaper extends BaseAdapter{

   public View getView(int position, View convertView, ViewGroup parent){
        LayoutInflater inflate = LayoutInflater.from(context);
        View v = inflate.inflate(id, parent, false);

      ImageView imageview = (ImageView) v.findViewById(R.id.imageView);
        imageview.setOnClickListener(new imageViewClickListener(position));
      //you can pass what ever to this class you want,
      //i mean, you can use array(postion) as per the logic you need to implement 
   }
   class imageViewClickListener implements OnClickListener {
   int position;
    public imageViewClickListener( int pos)
        {
            this.position = pos;
        }

    public void onClick(View v) {
      {// you can write the code what happens for the that click and 
       // you will get the selected row index in position
     }
}

}

Hope it helped you