Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people, just like you, are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
Solved

Real Type Variables

Posted on 1998-04-28
2
135 Views
Last Modified: 2010-04-06
How do I format the output of a Real type Var to a string of 2 decimal places?
0
Comment
Question by:sparklin
2 Comments
 
LVL 5

Accepted Solution

by:
JimBob091197 earned 20 total points
ID: 1338681
Hi

You use the format function.

E.g.
  r := 4.566;
  s := Format('%8.2f', [r]);

Format can also be used to format money, hexadecimal, etc.

Cheers,
JB
0
 

Author Comment

by:sparklin
ID: 1338682
Thanks alot
0

Featured Post

Free Tool: Site Down Detector

Helpful to verify reports of your own downtime, or to double check a downed website you are trying to access.

One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

Title # Comments Views Activity
Intraweb download file link ? 1 154
delphi parse string to params 3 136
LAN or WAN ? 11 95
Delphi Firemonkey: if the Sms contain special characters it won't send it 3 43
A lot of questions regard threads in Delphi.   One of the more specific questions is how to show progress of the thread.   Updating a progressbar from inside a thread is a mistake. A solution to this would be to send a synchronized message to the…
The uses clause is one of those things that just tends to grow and grow. Most of the time this is in the main form, as it's from this form that all others are called. If you have a big application (including many forms), the uses clause in the in…
With Secure Portal Encryption, the recipient is sent a link to their email address directing them to the email laundry delivery page. From there, the recipient will be required to enter a user name and password to enter the page. Once the recipient …

839 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question