How to format a double Value upto 2 decimal places in iPhone

Question

I am extracting double data from sqlite3 database. But I want to display it only upto two decimal places. So how to truncate it.

score 7 · Accepted Answer · answered Jul 28 '09 at 15:22

7

Use sprintf formatting with NSString: [NSString stringWithFormat: @"%.2f", myValue];

answered Jul 28 '09 at 15:22

Ben Gottlieb

Much simplier than messing around w/ NSNumberFormatter. – DOOManiac Aug 27 '11 at 03:52

score 1 · Answer 2 · answered Jul 28 '09 at 15:26

1

See NSNumberFormatter. It formats numbers.

answered Jul 28 '09 at 15:26

Terry Wilcox

score 0 · Answer 3 · answered Jul 28 '09 at 15:26

0

answered Jul 28 '09 at 15:26

3 Answers3