Solved

Delphi Format to 2 decimal places

Posted on 2014-09-16
3
206 Views
Last Modified: 2014-10-30
Some of the results of this function show "9.6666666666666" and I would like that to show as "9.67".

procedure TfrmEmployeeTrainingSkill.gvDaysPerDeptTcxGridDBDataControllerTcxDataSummaryDefaultGroupSummaryItems11GetText(
  Sender: TcxDataSummaryItem; const AValue: Variant; AIsFooter: Boolean;
  var AText: string);
var FText : Extended;
begin
  inherited;
  if (AText <> NULL) AND (AText <> '') then  begin
    AText := FloatToStr((StrToFloatDef(AText,0) / 7.5 ));
    AText := AText + ' Days';
  end;
end;

Open in new window


Thanks!
0
Comment
Question by:Bianca
[X]
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
3 Comments
 
LVL 100

Expert Comment

by:mlmcc
ID: 40326830
Try

AText := FloatToStr((StrToFloatDef(AText,0) / 7.5 ,"0.00"));

mlmcc
0
 
LVL 27

Accepted Solution

by:
Sinisa Vuk earned 500 total points
ID: 40327450
AText := FormatFloat('0.00',  StrToFloatDef(AText,0) / 7.5)

Open in new window

0
 
LVL 14

Expert Comment

by:Pierre Cornelius
ID: 40327484
procedure TfrmEmployeeTrainingSkill.gvDaysPerDeptTcxGridDBDataControllerTcxDataSummaryDefaultGroupSummaryItems11GetText(
  Sender: TcxDataSummaryItem; const AValue: Variant; AIsFooter: Boolean;
  var AText: string);
begin
  inherited;
  if (trim(AText) <> '') 
    then  AText := FormatFloat('#,##0.00', StrToFloatDef(AText, 0) / 7.5) + ' Days'
    else AText:= '0 Days';
end;

Open in new window

0

Featured Post

Industry Leaders: We Want Your Opinion!

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

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

Suggested Solutions

Title # Comments Views Activity
find a node in VST 2 81
Graphics32 under Delphi 10.1 Berlin 2 128
DBCtrlGrid, Delphi, Scroll 7 33
Delphi, TImage, Png 2 32
Objective: - This article will help user in how to convert their numeric value become words. How to use 1. You can copy this code in your Unit as function 2. than you can perform your function by type this code The Code   (CODE) The Im…
Have you ever had your Delphi form/application just hanging while waiting for data to load? This is the article to read if you want to learn some things about adding threads for data loading in the background. First, I'll setup a general applica…
Finds all prime numbers in a range requested and places them in a public primes() array. I've demostrated a template size of 30 (2 * 3 * 5) but larger templates can be built such 210  (2 * 3 * 5 * 7) or 2310  (2 * 3 * 5 * 7 * 11). The larger templa…

730 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