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Convert text file to integers

Community Beginner ,
May 06, 2022 May 06, 2022

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I have a text file with numbers in it. So what I want to know is this.

How can i convert them into integers?

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Community Expert ,
May 07, 2022 May 07, 2022

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Hi.

 

In AS3 or HTML5 Canvas?

 

Regards,

JC

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Community Beginner ,
May 08, 2022 May 08, 2022

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In AS3

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LEGEND ,
May 07, 2022 May 07, 2022

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If it is ActionScript, you can type cast the string to be a number. This for example:

trace("123"+4);

will give you "1234". But this:

trace(Number("123")+4);

will give you 127.

For HTML5 Canvas you can use JavaScript functions to get the same results. So,:

alert("123"+4);

will show "1234", but:

alert(parseInt("123")+4);

will show 127.

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Community Beginner ,
Jan 19, 2023 Jan 19, 2023

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How do I do the parseInt function with this textfile in Animate CC?

Or Actionscript3?

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Community Expert ,
Jan 20, 2023 Jan 20, 2023

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Hi.

 

Flash Player and AIR:

import flash.events.Event;
import flash.net.URLLoader;
import flash.net.URLRequest;

var loader:URLLoader = new URLLoader(new URLRequest("sample.txt"));

function completeHandler(e:Event):void
{
    var loader:URLLoader = e.target as URLLoader;
	var integer:int = int(loader.data);
	
	trace(integer);
}

loader.addEventListener(Event.COMPLETE, completeHandler);

 

AIR only:

import flash.events.Event;
import flash.filesystem.File;
import flash.utils.ByteArray;

// the text file is in the documents directory
var file:File = File.documentsDirectory.resolvePath("sample.txt");

function completeHandler(event:Event):void 
{ 
    var bytes:ByteArray = file.data;
    var str:String = bytes.readUTFBytes(bytes.length);
	var strToInteger:int = int(str);
	
    trace(strToInteger);
}

file.addEventListener(Event.COMPLETE, completeHandler); 
file.load(); 

 

I hope it helps.

 

Regards,

JC

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Community Beginner ,
Jan 26, 2024 Jan 26, 2024

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I tried it, it didn't work, but luckily I figured out how to do it. It was the parseInt function.

I had to make a Number var and then parseInt and it worked.

 

Thank you.

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