Question

I have a RelativeLayout with many textview like in this main.xml sample.

main.xml

<RelativeLayout  
xmlns:android="http://schemas.android.com/apk/res/android"  
android:layout_height="fill_parent"  
android:layout_width="fill_parent"
android:background="#000000"
android:id="@+id/RelativeLayout"
>  
<TextView 
    android:id="@+id/tv00"
    android:background="#ffffff"
    android:layout_height="wrap_content"  
    android:layout_width="wrap_content"
    android:clickable="true"></TextView>
<TextView  
    android:id="@+id/tv01"  
    android:layout_width="wrap_content"  
    android:layout_below="@+id/tv00"
    android:padding="5dp"
    android:clickable="true"></TextView> ...

...</RelativeLayout>  

I want in my activity.java to get access to the id of a textview I click. How to do that?
With onClickListener I can listen on RelativeLayout, but how to do it for a specific textview in that layout. Something with getid()?

activity.java

   RelativeLayout rv =(RelativeLayout)findViewById(R.id.RelativeLayout);
    rv.setOnClickListener(new View.OnClickListener(){
        public void onClick(View v) {
        }
    });

Answer 1

As far as I know there is nothing like a “onChildClick” listener for RelativeLayout.
You could iterate over your TextViews (using rv.getChildCount() and rv.getChildAt(i)) and add click listeners to the individual views…however, if your RelativeLayout just contains a list of TextViews you might want to consider using a ListView instead (and its setOnItemClickListener()).