Variable Changing But Then Resetting
May 25, 2011
I'm very new to Flash, but I have been learning loads and getting some good results so far. Browsing these forums has been a massive help. However today I have hit a problem in what should be almost the simplest line of code I know how to write (variable = x), and could do with some advice. I have a simple program containing a button which will change a variable when pressed. There is also a text-box that will output that variable. However when I press the button, the variable will change, but then immediately revert to it's previous value.
[Code]...
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May 2, 2010
When I set up 3 input text fields, I allow the user to change the font and size of those fields. If the user selects each one with the mouse and modifys them then no problems are seen. But if the user first changes the size and font of text field 2, then tabs to that text field and starts to change the text. The font and size properties revert back to the default.
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Jun 7, 2010
When I set up 3 input text fields, I allow the user to change the font and size of those fields. If the user selects each one with the mouse and modifys them then no problems are seen. But if the user first changes the size and font of text field 2, then tabs to that text field and starts to change the text. The font and size properties revert back to the default.
I could re-apply the formating everytime the text field changes, but that seems like a bandaid to the problem.
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I made a simple class that's keeping a history of strings, updating it with a push() method (like an array) and with a possibility to navigate with next() and previous().Therefore my class has an array and a integer indication the current position in the array. (See full code below)Now something very strange is going on. When coming into the push() method the position variable has some value, which I can change, but everytime I try to read that variable, it gives me a 0. I've never had this kind of problem before and I simply cant find out what's wrong.The push() method
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public function push(entry:String):void [code]......
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Dec 9, 2009
I've got a list in a flash app that when an item is clicked it should add a number to a dynamic text field, my problem is that the variable I declare to store the number in either always resets to 0/ doesn't add the numbers or returns NaN.
The variable in question is
Code:
var totalNum:Number;
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Code:
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[Code]....
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Oct 12, 2006
I'm going to post the full code of the two functions, disregard the "fluff" unrelated to the two functions as it is all working flawless, I've tested this HEAVILY and cannot understand why it keeps setting the entire array to undefined!
Code:
// processReplace Function
function processReplace(transferFiles) {
var processArray:Array = transferFiles.slice();
[Code]....
Basically it's supposed to check to see if the file exists and return as true if it does and add it to a replace array, then the replace array is processed into a single string and put into a dialog box through the flash wrapper prompting them to "replace the files or not".
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Mar 29, 2004
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Apr 29, 2003
I�m having some trouble with changing the value of my variable.I declare my variable in the first frame of the _root timeline.
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Jun 18, 2010
There is probably a better way to do what I'm trying to do, but I simply want to make a variable change its value when I press the arrows keys. For example if I wanted to cycle through weapons, if weapon=0 then the character is holding a certain weapon, then I press the down arrow key and weapon=1 and if weapon=1 the character is holding another weapon. And if I press up weapon=0 again so he's holding the first weapon again. And say there's 8 weapons, if weapon>8 then weapon=0 again so its a cycle. I tried arrow key functions and all they worked for was making a symbol move. I think I knew how to do this stuff in gamemker pretty well but Flash is very different.
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Jul 10, 2010
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Quote:
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[Code]....
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Sep 3, 2010
Below is decription of the file
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ActionScript Code:
public function movement(e:KeyboardEvent){
var yesobject:Number = 0;
var thecode:Number = e.keyCode;
if(thecode == Keyboard.LEFT){
[Code] .....
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Code: Select all// Holder
var holder:MovieClip = new MovieClip();
holder.x = 122;
[Code].....
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[Code]...
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PHP Code:
on (release) {
cNum = cNum+1;
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trace(["box"+b]);
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[code]....
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Nov 13, 2009
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the xml file
<?xml version="1.0" encoding="ISO-8859-1"?>
<slideshow>[code]....
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Example:
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so...
if variable1 = 5,
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ActionScript Code:
var coordx:Number = 0;
var coordy:Number = 0;[code].......
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I want to add some input fields together and can't seem to do it..
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total = Number(input1) + Number(input2);
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In the total field I get 'NaN'
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I need to hold a couple of variables in an outside file that can be incremented by user activity -- not just during one interaction with the swf, but with every one.I have no problems with using loadVars and I get the loadandsend process; it is just that I have
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I'm trying to change the colour of a movieclip.I want to send a variable from Javascript within the html that the swf will be embeded in.I'm not quite sure where to start with this but this is my code:
[code]...
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[Code]....
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