How to set icon size in TabLayout?

Question

Here is my code:

private TabLayout tabLayout;
private int[] tabIcons = {
        R.mipmap.ic_compass,
        R.mipmap.ic_place,
        R.mipmap.ic_passport,
        R.mipmap.ic_setting
};


...
tabLayout.getTabAt(0).setIcon(tabIcons[0]);
tabLayout.getTabAt(1).setIcon(tabIcons[1]);
tabLayout.getTabAt(2).setIcon(tabIcons[2]);
tabLayout.getTabAt(3).setIcon(tabIcons[3]);

The size of icon is according to image size. How could I resize it?

Answer 1

set icons padding

    for (int i = 0; i < tablayout.getTabWidget().getChildCount(); i++)
    {
        tablayout.getTabWidget().getChildAt(i).setPadding(10,10,10,10);
    }

Answer 2

If you don't want to use xml for the custom view. Simply create imageview on runtime and add that in tablayout in a particular tab.

  ImageView imgView= new ImageView(MainActivity.this);
  imgView.setImageResource(drawableImage);
  imgView.setPadding(10,10,10,10)
  tabLayout.getTabAt(1).setCustomView(imgView);

It will look like this.