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Changing String To Number


Hi,

I need to change string to number but the problem is that string is a hex rgb value (0xAAFF13).
If you declare a var with 0xAAFF13 its value is something like 16777215.
I use it for RGB change. Available colors are stored in Array. I used "" for storing values in array because Actionscript gets confused if I try to push 0xAAFF13 without "".
Using Number returns NaN.

Any suggestions?

Thanks
Igor




FlashKit > Flash Help > Flash ActionScript
Posted on: 10-18-2001, 03:57 AM


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I have a variable called total.
The value of total is a random dollar and cents amount.
When I display the contents of the variable on the screen, (in a dynamic string) there is no comma separator at the 1,000 mark. How do I make the number show the comma separator? (I already have the string set to "$ "+total+"" which results in (for example) $ 52435.25

Please Help!
Thanks in advance,
Brian

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Code:
thisPC_Price = aPrice[0].stringValue();
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The first trace returns 100, which is the contents of the string (it's also treated like a string by the AS and if I try and do anything to it it will return NaN, as it should). The 2nd trace action returns NaN ..... and I have no idea why.

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----------------------

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----------------------

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Hey all,

Does anybody know of a way to change a string name as a loop proceeds?

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and i=2 then:

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Hi,
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Hi,

I have a number im trying to covert to a string so it can be displayed in a text field.

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I have tryed.

holder = holder.toString();

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Hi All

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i am loading in a number from a text file. In the code below how can I change MyPercent to a Numberr variable so I can add it to other numbers?



// create a loadVars object to get the txt data
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// wait for download of imageInfo.txt file
myLoadVars.onLoad = function(){
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}

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myLoadVars.load("factor/factor.txt");


thanks,

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hi every1,

Ive been struggling with this for a while now, and I'm sure that this is pretty simple thing to do but I just cant reach it :P

How do I convert a String to number?
code:

Code:
var n:String = "123";
var t:Number = n;

trace(n); //1067: Implicit coercion of a value of type String to an unrelated type Number.


THKX

::edit:: pretty dumb example (duh) :P

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Hi,

I read an XML file containing numbers. Then I want to do mathamatical calculations on these however I can't seem to convert them to numbers all I get is NaN. here is my code


ActionScript Code:
function loadOldValue(TheNum) {
    trace(TheNum);
    var Yposition= new Number(TheNum);
    trace(Yposition );
}
This outputs fine for the first trace but NaN for the 2nd trace which prevents me from doing any calculations.

Thanks for any help.

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Code:
on (release) {
var LV:LoadVars = new LoadVars();
LV.load(_root.spyderbaby);
LV.onLoad = function() {
U();
};
function U() {
LV.rating = Number;
slipknot = LV.rating;
song = _root.spyderbaby;
final = 1;
trace(star=slipknot+final);
trace(rating=star/2);
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_parent.gotoAndStop(3);
}
}
Here is the thing, slipknot is equal to 3.
When flash executes trace(star=slipknot+final);
it outputs 31
Instead of adding 3 +1 to make 4, it puts together 3 +1 to make 31...
Then it divides 31....
Is there a fix for this?
Any help is appriciated.
Thanks for your time
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This is really easy I think, but I just couldn't find out how to do it...

How do I get a string converted into a number?

So, if I had "2" and "5", for example, I'd want them to add together to be 7, not "25"...

I dunno if this information is necessary, but I have a long string of numbers separated by commas. I'm using split(",") to put them into an array. Then, I want to add, say, array[0] + array[5]...

Thanks...

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trying to compare values but value is seen as a string so it wont add.

i.e.

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output is 11115
should be 1116

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Hi, does anybody know how to convert contents of a string to numbers?
I've made 2 dynamic textbox with contents that vary, as long as it's number (i use the 'restrict' method on the input), depends on the input from the user.
the problem is i want to compare the contents of the 2 box.
generally it works fine, but when it compares 2 digit number with 3 digits number, all is lost. for example, i want to compare 72 with 108, the result is 72 is greater than 108.
i tried to debug the movie, watching the variables, and it turns out that flash read the content not as 72 and 108, but as "72" and "108" (which is a string), so i'd have to convert them to number first before i can compare them, right?
the question is how? i've browsed the help topics, and the clostest i cand find is number.toString, but not the other way around.
anybody can help me?
thanks in advance

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Ok,

I'm loading data from an xml file.
Anything loaded from it is a string.

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Ok,

I'm loading data from an xml file.
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I have a movie clip that makes a hittest to another movie clip, and when it does that, the meaning is that it has to sum up 3 to a global variable. But instead it gives me 33. That is, it makes a String. This is my code:

I initialise the variable in the following way:

_global.gold=3;


PHP Code:



onClipEvent(enterFrame){ 
    if(this.hitTest(_parent.mc2)){             
            if(_root.vitamin >=1 and energi ==1){ 
                    energi=0; 
                _root.gold += 3;//this give me 33 ..!
             } 
          } 
}//enterFrame 




What is the problem - and what is the solution? Thank you very much.

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Hi,
when I load a var from a text file my movie read a number for string
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Last edited by Anik : 2007-11-28 at 09:07.
























This has got to be simpler than I think it is.

I've got this AS:


ActionScript Code:
getURL("javascript:Resize('main',1040);");


And I want to replace the "1040" number with this...


ActionScript Code:
this.bkgnd._height - 184 + home01._height


Here's what I have now... but it's not working.

ActionScript Code:
getURL("javascript:Resize('main', this.bkgnd._height - 184 + home01._height);");



Any help?
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Hello people,

I have a function wich gets a number, this could be like 12.5(=number) or like "12.4"(=string).
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// This is where the code should be
// if (a_number = [a number]) {
// a_number = string(a_number)
// }
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to_string(12.4);
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Please, help!

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1
2
3
4

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11
12
13
14
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