ActionScript 3.0 :: Setting Number String Calculation To 2 Decimal Points
Jan 14, 2010
making my number value to 2 decimal places...
I have 2 string that contain a number in dynamic text (pricing_txt /pricing_txt2) that i have turned into numbers (myNumber/myNumber2). I then have a calculation that adds these two together and i need the result to be 2 decimal places long.
I have used the code
Code:
("number"*100)/100
which from looking on mny sites should solve the problem but it is still not working. My code is below...
Code:
var myString:String = pricing_txt.text;
var myString2:String = pricing2_txt.text;
var myNumber:Number = Number(myString);
[Code].....
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Similar Posts:
Jan 14, 2010
I am having some problems making my number value to 2 decimal places...
I have 2 string that contain a number in dynamic text (pricing_txt /pricing_txt2) that i have turned into numbers (myNumber/myNumber2). I then have a calculation that adds these two together and i need the result to be 2 decimal places long.
I have used the code
Code:
("number"*100)/100
which from looking on mny sites should solve the problem but it is still not working. My code is below...
Code:
var myString:String = pricing_txt.text;
var myString2:String = pricing2_txt.text;
var myNumber:Number = Number(myString);
[Code].....
View 1 Replies
Feb 15, 2005
The following is the code for the press button:
Code:
on (press) {
var charges:Number = Number(charges_txt.text);
var payments:Number = Number(payments_txt.text);
[Code]...
on the dynamic text labeled PERCENTAGE I cant get it to give me just 2 decimals.
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Dec 31, 2011
I am converting a number to string
var myResult : Number = 12.6789345
var myString : String ;
myString = String (myResult);
I am trying to search . (decimal point)
if ( myString.search("."){
}
But I am unable to get Result or unable to find " DOT ".
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Jan 20, 2006
there is any method to check if a number is a decimal number or not? i searched in the help-panel, but didn't found something.
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Jan 17, 2012
I have a function that adds the values of an array together and displays the output in a textArea(myText).
The code below works fine, but the output number is "11.5" I need this to be "11.50" and again if we set the array index [1] to "0" instead of ".50" I would need to show "11.00" instead of "11" which is what I am getting now!
var myArray:Array = new Array(1.50,.50,0,9.50); function addValues(myArray:Array):Number{ var arraySum:Number = 0; for (var i:uint=0; i< myArray.length; i++){ arraySum += myArray[i]; } return arraySum } trace(addValues(myArray)); myText.text = String (addValues(myArray));
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Jul 15, 2005
i am trying to use something like this
[Code]...
to represent dollar amounts... is there anyway to set the length of a float variable to do this? or is there any kind of dollar datatype in AS? (im using studio mx 2004)
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Nov 16, 2009
i have value of have long number after decimal. Now, I want to control in 3 digit after decimal. How could i do.
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Nov 16, 2009
here i have value of have long number after decimal. Now, I want to control in 3 digit after decimal. How could i do
Ex:
Problem = 9.982540214587
Want = 9.982
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Jun 27, 2011
I want to get decimal part of the number in this case 67 (number = 67 ) First problem is internal calculations
ActionScript Code:
var number:Number = 987123456.67;
var intNum:Number = Math.floor(number);
var decimal = parseFloat(String(number - intNum));
trace(decimal); //outputs 0.6699999570846558, instead of 0.67
I wonder is there a any way to doit besides using toString?
View 9 Replies
Mar 22, 2012
I'm making a game where you level up, and then the amount of EXP you need to level up, gets higher. The problem is, if I have it so the amount of EXP needed to get to the next level just multiply by 2, it just gets to an absurdly high number, and I don't want that. I would rather have it multiply by 1.3 or 1.5, but the problem with that is that the right side of the decimal gets all ugly to something like "60.54902380".
how would I be able to round it so there's no decimal point, or at best just one number to the right?
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Aug 27, 2005
how do you set a number to 2 decimal places??
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Sep 12, 2006
How can I round off a decimal number upto say three decimal places? The number comes as an output value like 0.98765e^7 for the statement outputvalue = 0.8678/InputValue. How can I make the output value rounded off as 0.988e^7?
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Feb 22, 2010
I want to get rounded number
Example:
I want to get full number I write
Code:
cas=15.02
int(cas)
and I get 15
But when I write these
Code:
cas=15.02
lol=cas - int(cas)
trace(lol)
I get 0.0199999999999996 instead of 0.02. I need to get only decimals so that i will be able to write 15.02 like 15:02 or 1.2 like 01:20. I need to write numbers like in digital clock.
View 8 Replies
Sep 13, 2008
I am totally confused about this one. I am trying to display a number as x.xx, but I'm having problems! The number has 0, 1 or 2 decimal places, so I have an if else to add '0' or '.00' on the end if there are 1 or 0 decimal places respectively.[code]...
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Feb 13, 2012
why does this not work for counting the number of decimals?
Code:
var num:Number = 4.321;
counter=0
while (num%1!=0) {
[Code]....
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Jan 12, 2004
what actionscript do i need to round off a number to 2 decimal points? i have this script which brings me the number but consisting of 8 digits!
digital = _root.val[0].substr(0,_root.val[0].indexOf("<br>"));
digital = Math.abs(digital);
trace(digital);
[Code].....
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Sep 12, 2004
how I can format numbers in Flash so that it will show two decimal places regardless of the number itself?
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Aug 30, 2005
I'm trying to calculate loan payments using actionscript.
i'd like to have my variable's value like this:
843.34
instead of:
843.3454 (how it's displaying now)
since I'm ultimately going to display $dollar amounts.
I know how to use Math.round() but I'd like to go to two decimal places!
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Jan 3, 2004
What is the Math.???? for making a number always have 2 decimal places?
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Nov 22, 2010
I have tried and tried but i cannot get a number to force show 2 decimal places.I have lots of different buttons and selection boxes that output a different value for 'sizePrice' and 'effectPrize'. An example can be seen below:
Code:
if (sizeSelectionBox.value=="size1") {
sizePrice=67.20;
calcTotalPrice();
[code]...
I need totalCost to always show 2 decimal places so if it is 60 it needs to say 60.00, if it is 67.2 it needs to say 67.20
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Mar 2, 2011
I looked everywhere on the internet and couldnt find how to generate a random number that had one decimal place.I am trying to generate numbers between 12.0 and 13.0 randomly.Below is my code... I know its wrong because of Math.round and Math.random, but i cant seem to find anything that deals with a decimal place.
addEventListener(Event.ENTER_FRAME, fl_EnterFrameHandler_1);
function fl_EnterFrameHandler_1(event:Event):void{volt.text = Math.round(Math.random()*(1)+12).toString();}
[code].....
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Jan 16, 2012
I have the following NumericStepper:
<s:NumericStepper id="estimertTidCell" value="{isNaN(hostComponent.estimertTid)?0:hostComponent.estimertTid}" stepSize="0.5" maximum="5" change="hostComponent.estimertTid=estimertTidCell.value"/>
When i set the value to e.g. 1.5 through the NumericStepper and store the value, the alert in the following code correctly displays 1.5:
private var _estimertTid:Number;
[Bindable]
public function get estimertTid():Number {
[code]....
Problem: My problem is that once the NumericStepper refreshes, or reloads the variable, it displays 2 instead of 1.5, or 4 instead of 3.5 etc. Anyone got any ideas of what is causing this behavior? I would think that by setting the stepSize=0.5 it would correctly display those decimal numbers.Additional information: When i display the same variable in a spark Label, the value is correctly displayed as a decimal number.
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Jul 3, 2009
I am rather new to actionscript and having some trouble. My goal is to make a app where the user enters a decimal number and the number of decimal places and the output is displayed in a dynamic text box. Here's what I have so far:
ActionScript Code:
go_btn.addEventListener(MouseEvent.CLICK,Display);
function round(num:Number, dp:int):Number {
var decimal:Number = Math.pow(10, dp);
trace(Math.round(decimals * num) / decimal)
[Code]...
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Jul 21, 2010
I've got a calculator that i created in as2 that converts different units of measurement. However, right now it always converts the numbers into a decimal number like 0.33333333 or 450.72. How in the world would i convert these decimal numbers to scientific notation? For example, say i have a number: 12,700. Expressed in scientific notation, this would be 1.27x10^4.I hope there is an easy way to make flash convert to such a number system? I know its easy to round numbers in decimal, but have never worked with scientific notation before.
View 9 Replies
Nov 22, 2010
I have tried and tried but i cannot get a number to force show 2 decimal places.
I have lots of different buttons and selection boxes that output a different value for 'sizePrice' and 'effectPrize'. An example can be seen below:
Code:
if (sizeSelectionBox.value=="size1") {
sizePrice=67.20;
calcTotalPrice();
[Code]....
I need totalCost to always show 2 decimal places so if it is 60 it needs to say 60.00, if it is 67.2 it needs to say 67.20
I thought the *100/100 should do it but its no
View 2 Replies
Sep 14, 2011
I have a text field that a user can enter a value and right now they can enter "150.55" or "125.55555"
I want to limit the entry to a decimal with a scale of 1.
So they would be only be able to enter "150.5" or "125.5"
I have a var as an integer that I'm reading for the scale. Just not sure how to trim the string so I only display the shortened 150.5
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Mar 7, 2007
I have a Number type variable that is outputting as 3.46666666 I want it to round it up to 1 decimal place i.e., 3.6 so I can display it in a text field what do I do any ideas?
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Jan 9, 2010
I am making a flash game for a school project, and I decided to make a stick fighting game.once the enemy attacks the player their health just drains. The only way I can fix it is if I have a decimal instead of a whole number, but I have the variable of the health in a text box to display the players current health and it doesn't look to good with a decimal number.So, I am wondering if there is a way to make the health decrease by a decimal, but show a whole number in the textbox.[code]
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Nov 1, 2011
I have colour values from a Flash application that are ARGB format(A being the alpha/transparency value). I have to convert that long decimal number to a RGB/Hexadecimal number in Javascript. Do you know how I can extract the individual R, G, B & A values from a long(8 digit) number? Here's my function which converts a number to hexadecimal BUT its not good enough because it needs to convert the values individually(R,G,B,A):
[Code]....
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