Grid View Scroller

I am new to Andriod, I have n of TextView inside the GridView, which comes with its own scroller, I need a method which tell whether a particular View in the GridView is Visible in the View Port?

you can use one of the adapter methods: refer to this link

public int getFirstVisiblePosition ()

Since: API Level 1 Returns the position within the adapter's data set for the first item displayed on screen. Returns The position within the adapter's data set