How search specific data in a excel column and row?

MIT App Inventor Help
1

Let's say there is a 3 row and 4 column; I want to get the data from the point (2,3). Is there any possible way to do?

2

First you select row 3 from the table into a temporary variable ROW.

Then you select item 4 from ROW.

Or you could do it all together by nesting the SELECTs:
select item 4 from (select item 3 from table)

Before you do any Selects, make sure you have enough rows and columns.

3

Excel ?

How are you accessing the data in an Excel file ?

4