ActionScript 3.0 :: Reading Text File With Multiple Variables?
Dec 29, 2010
When I open a text document containing 1 string of a Base64 Encoded Image, it works fine:
ActionScript Code:
import flash.display.Loader;
import flash.utils.ByteArray;
[code]...
The image displays and that's great, but I need to display multiple images; therefore, I used the standard format: var1=value1&var2=value2&... (In reality, the values are the huge base64 strings.) Then I just needed to add "my_loader.dataFormat = URLLoaderDataFormat.VARIABLES;" since the format of my source changed. The thing that bugs me is that I'm tracing the imgB64Str after I set it and it traces fine (just like the other version).
ActionScript Code:
import flash.display.Loader;
import flash.utils.ByteArray;
[code]...
It runs with no errors, but the image no longer displays.
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May 16, 2005
I turn to you for help, dear sweet Kirupa Forumites. First, let me explain the problem: I have a flash file reading an external text file for the content. Everything works perfectly for nearly everyone - you click a menu button, and the content text comes up fine. However, a couple of people have found that the text shows up as "undefined". I have checked the player versions of the people where it doesn't work, and it is the same as for those where it does work, so that ain't the problem.
I don't understand why it works perfectly for nearly everyone, but a small number of people have this "undefined" text problem. It seems to be a problem with loading the external text file, but I don't know why. I have a main flash movie, and load the text in the first frame, using the following:
var my_content = new LoadVars();
my_content.load("content.txt");
my_content.onLoad = function(success){
if (success){
[Code]...
I then have a couple of dynamic text boxes in the main movie - one called ErrorText (for displaying an error message to the user) and one called ContentText (for displaying the content). I use an external menu swf which jumps to a specific frame in the main movie, depending on which button is clicked. Actionscript on the main movie frame for the first button does the following, with the other frames similarly configured:
ContentText.htmlText = my_content.content1;
stop();
My external text file is properly configured (content1=blah blah&content2=other blah blah) etc.
Does anyone have any advice on how I can solve this particular weird problem??
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Oct 15, 2009
Quick question. Ofcourse I know that you can read flash variables from a text file, which is formatted like: @var1=firstVariable@var2=secondVariable and so on.But is there a way to read normal text out of a textfile? Is it through the bytearray class?
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Jan 6, 2010
[Code]...
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Nov 1, 2002
i dont even really know what xml is... i saw somthin with sql and somthin else on here (cant remember what) but i dont know what those are either... so umm i was wondering if there is a basic way to just read in from a text file... a command or anything... to load from a local text file into a dynamic text box... i wanna make a flash site with like a weblog... but i just wanna type in the text file instead of modifying the fla every time i wanna update... so is there an easy way to do it... or a place you know where there is a tutorial on it?
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Aug 13, 2009
Is there a way to do file reading and writing in flash, like using actionscript 2.0? Just like how we do it in C++. Like read variables or a string from a .txt file and write in it.
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Dec 8, 2008
Is there way to dynamicaly use the URL reference (File Link path ) from a external text file on any button events, ?
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Jul 28, 2011
I am trying to read a text file in. I have a list of images to be shown one after the other.Placing them on separate lines in the text file is preferable for editing in a text file because notepad does not wrap.S_DSC_0106.jpgS_DSC_0218.jpgS_DSC_0768.jpgS_DSC_0790.jpg
[Code]..
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May 1, 2010
How can I use my array, which is now filled with the data from a text file, outside of the function from the URLLoader? Here the code:
[Code]...
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Aug 7, 2009
I am using flash 8 and I have succeeded so far in loading variables from a text file that contains around 20 lines and have the variables displayed in texboxes. The problem is that it goes directly to the last line and displays those variables. I need it to read the first line only and stop so I can add a "next" and "previous" buttons and be able to navigate through the database.
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May 11, 2009
I have a text file containing html formatted text which I try to get into a textfield. All works fine locally and even on my localhost test server, but when uploading to the real server - I get a blank.
[Code]...
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May 20, 2009
i have a text area, set to multiline. For some reason, when my text imported from xml shows up in the box, it starts several lines down into the box. So for example, my Text box is positioned with the top at the midpoint of my stage, but the text starts about 3/4 down the page, about half way down the text box. Can someone please tell me why this is happening and what I can do to fix it?
I noticed that when I put my cursor in the box and move it up and down, the rest of the text 'scrolls' into the frame, but otherwise it's cut off.
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Dec 11, 2009
Once the text file is assigned to a variable, spaces for example are replaced by %5F.My text file: bddtxt.txt Content of text file: 1_1_0,2 3_2 3 4_0,4_5_0,5_6 7_0,6_8_0,7 8_9 10_0,9_11_0 My script (Flash 6):
ActionScript Code:
var liens = new LoadVars();
liens.load(_global.url+"bddtxt.txt");
[code]....
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Feb 16, 2008
Code:
onLoad=function() {
my_text=new LoadVars()
my_text.load("C:\Documents and Settings\Wrkspace\Desktop\flash_wordlist.txt");
my_wordlist="";
} my_text.onLoad=function(success) {
if(success) {
my_wordlist=(this.var_wordlist).split(" ");
trace(my_wordlist)
}}
The trace doesn't showup at all....by the way, this is in the first frame of the timeline, and i am trying to load a wordlist and then use the words in my program separately. Is it because flash loads the text file slowly? I am using flash 8, AS2.
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Dec 20, 2011
...Anyway. Since college happened, I'm used to C++ storing data in .txt files and reading in from there. I'm trying to make a monopoly remake for something to do while Christmas comes, and I wanted to store all the card information somewhere. I thought of storing it in some sort of "Information Class" or perhaps just a text file.
how does AS3 read from text files?
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Feb 3, 2010
I've tired to load multiple variables from a php file like this :
[Code]....
But dosen't work , it display me only the first var, the most simple metode to do that.
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Oct 14, 2006
load multiple variables from a single text document into one main dynamic text field. If it is possible could someone post an example for me i would appreciate it a lot
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Jul 20, 2006
I am trying to create multiple variables from quite a big NOTEPAD / Txt file that would be constanly changing.The notepad file would look something along the lines of:heading1=Hello!&heading2=How r u?&heading3=Great Day... ... &heading50=WOOT!!!tc.I am trying to generate multiple variables in Flash MX 2004 for each of those "headings"n Flash I've tried things along the lines of:
loadTxt = new LoadVars();
loadTxt.load("headings.txt");
loadTxt.onLoad = function() {
[code].....
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Apr 14, 2010
When binding multiple variables value1 value2 value3 in the same text field, do I do this:
[Code]...
I noticed both work, but which is the right way to do it and will work all the time.
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Apr 11, 2007
I have 25 dynamic text fields. If I could, I'd just assign their text by calling the array in the text property var, but that doesn't work.My text field variables are simply B1, B2, B3, B4, B5, I1, I2, I3, I4. . . (I'm populating a bingo card)I'm using 5 Arrays to get the 25 numbers. bArray, iArray. . . and so on.Now, obviously I can fill in my text fields by assigning each variable separately, however, I'd like a shorter solution.Instead of coding B1=bArray[0], B2 =bArray[1] I was looking for a way to assign all the variables in a for loop... or something...
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Feb 2, 2009
How can I send multiple variables (images + text) from AS3 to PHP?
In other terms, how to mix these 2 pieces of code:
Code:
var jpgEncoder:JPGEncoder = new JPGEncoder(85);
var jpgStream:ByteArray = jpgEncoder.encode(jpgSource);
var header:URLRequestHeader = new URLRequestHeader("Content-type",
[Code].....
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Feb 13, 2009
I have the livedocs wide open and I still can't figure out how to send off multiple variables in an object (from a class) to the FLA file...[URL] The setup: I have a class that extends EventDispatcher. I created an Object called _pass, public var _pass:Object;. In my last function (everything is cool up until now), I have four variables that need to be passed to the main fla. Let's say they're param1, param2, param3, param4.
It was explained to me that I could use the public var _pass:Object; by first creating an instance of the object like so, _pass = { param1, param2, param3, param4 }; (each param is available in the function). Having setup an object instance, I could then dispatch the object to read from within my fla: dispatchEvent(new Event(Event.COMPLETE));.
But I get these errors:
1084: Syntax error: expecting colon before comma.
1083: Syntax error: rightbrace is unexpected.
As the livedocs show, you can use an associative array (with braces and a colon), but I don't need that. I just need to pass my variables that are pre-made to the FLA.
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Oct 6, 2011
I just want to know if there is a way to assign multiple variables, and if there is a way to check multiple variables.
I want to be able to assign variables to false and then check if all the variables are false.
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Nov 18, 2010
I am at work right now trying to create a power point for our Christmas party. I know I can do so much more with Flash than I can with any other power point program. Right now, I'm trying to figure out a way to load a list of names into one dynamic text field that changes at certain time intervals. I'm using ActionScript 2 right now b/c I haven't learned 3, yet. Is there a way for Flash to access a word document and load a name say, every minute? I know I could add a different variable name in front of each employee name, like content, content1, content2, but I have a list of like 300 names here. That would take up almost as much time as it would creating a slide for each name in Power Point.
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Sep 15, 2011
I have a question regarding ActionScript 3.0 and using buttons to change numeric values in a Flash project. I am trying to create a program that adds and subtracts numbers when buttons are clicked. Here is the code that I have written for the first button that I want to use:
Code:
//Number values//
var withdraw = 0;
Amount_total.text = withdraw;
[Code]....
However the problem I have is that the K200disp text only displays 1,2,5,10,15 etc while the Amount_total text seems to randomly display 200 or lots of 0s!
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Mar 26, 2004
ok i have a movie clip with a dynamic text field being animated... i have a text file with this in it
&textline1=time
&textline2=place
&textline3=year
&textline4=month
now how do i make the movie clip to first go from frame 1 to 10( last frame in teh movieclip) with the text time and then when the movie clip starts again it should say place and so on and so forth.. depending on how many textline variables i define in the text file?
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Mar 26, 2009
I am trying to load a variable from data in a text file.I can read the text file fine but the variable data seemsonly to be available with in the function that reads it. I need to use the variable data outside of the function.This is the actionscript code i'm using.
var pathVars= new LoadVars();
pathVars.onLoad=function(ok) {
if(ok)
[code].....
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Jan 29, 2003
Okay i have a problem where I am reading an ASP page into my flash. It works fine when I am reading into the dynamic text fields but when I want to use a variable for something in the actual flash nothing is working.I am reading a Database and everything is working just great, except that there are no more records to read! I have a variable named last which is displayed during the last record set so that i could use it to end the display of the records.I tried setting it up in an if statement...
if (last =="yes")
{
counter = 0;
}
my program pretty much just ignores this statement but when i read the variable last into a dynamic text field on the last record set it will display yes
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Aug 27, 2006
I'm having trouble with the jump from Flash player 6 to Flash player 8.I have attached files to show you what I mean more, but basically i have a dynamic textfield and I want to be able to put numbers in it and have flash read it, but it spews up some HTML..URL...
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Mar 26, 2009
I am trying to load a variable from data in a text file.I can read the text file fine but the variable data seems only to be available with in the function that reads it. I need to use the variable data outside of the function.
This is the actionscript code i'm using.
var pathVars= new LoadVars();
pathVars.onLoad=function(ok) {
if(ok)
{
[code]....
This is where the path_var becomes undefined
trace("This is outside the function... "+path_var);
pathVar1="This is outside the function... "+path_var;
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