how do i get the number to display only 2 decimal places?

[Andrew Hausmann]

there is a valve that is being written to a tag and it displays a very long number. how do i get the number to display only 2 decimal places?

[Dheeraj Joshi]

Use DecimalFormat to specify number of decimal places.

double d = 5.678965
DecimalFormat dF = new DecimalFormat("0.00″);
dFormat.format(d));

Regards
Dheeraj Joshi