Setting selected TAB with a small triangle below it

Question

I want my tabs to show like in the image with small triangle below it.Is this possible ?If yes, then help me with some codes or documentation.

Answer 1

tab_0_info.xml:

    
    



private void addTab(int resouceTabId, int drawableId,
        Class groupActivityClass)
{
    Intent intent = new Intent(this, groupActivityClass);
    TabHost.TabSpec spec = tabHost.newTabSpec("tab" + resouceTabId);

    View tabIndicator = LayoutInflater.from(this).inflate(
            R.layout.tab_indicator, getTabWidget(), false);

    TextView title = (TextView) tabIndicator.findViewById(R.id.title);
    title.setText(resouceTabId);
    ImageView icon = (ImageView) tabIndicator.findViewById(R.id.icon);
    icon.setImageResource(drawableId);

    spec.setIndicator(tabIndicator);
    spec.setContent(intent);
    tabHost.addTab(spec);

}

//addTab(R.string.yourTabTitle, R.drawable.tab_0_info, YourGroup.class);