android studio textview alignment code example

Example 1: textview android text align center

<TextView  
    android:layout_width="match_parent" 
    android:layout_height="match_parent" 
    android:gravity="center"
    android:text="@string/**yourtextstring**"
/>

Example 2: android textview center align text programmatically

yourTextView.setGravity(Gravity.CENTER);