ActionScript 3.0 :: Way To Clear A Textfield
Feb 7, 2011
At the moment I have Clock and if I start it a message appears just above the clock saying "Timer started" and if I press the stop or reset, another message appears saying "Timer stopped" or "Timer reset", the only problem with it is that the previous message(s) are still on the screen.
I have an example attached below. I am wondering is there any way to get the textfield to refresh/remove the previous message before showing the current one?
View 7 Replies
Similar Posts:
Mar 17, 2010
I have a similar problem where I want a text field that by default has the word NAME in it, to become empty when a user clicks on it.
The text field has the instance name 'nam' and is inside a movie with the instance name 'input_text'.
I've searched around and found samples of code where everyone keeps suggesting this:
Code:
textboxinstancename.onSetFocus = function() {
textboxinstancename.text = "";
};
[Code]....
View 1 Replies
Jul 23, 2010
Is there a way to clear a textfield when all else fails? This is from a very long document I can't post. The textfield is on stage and worked fine until this call. There's no error, I just can change text
public function cx(e:MouseEvent):void{
//VARIABLE THAT EFFECT THESE TEXTFIELDS
V1 = 0;
V2 = 0;
[code].....
Tried: FocusEvent, but it didn't work
View 1 Replies
Feb 20, 2006
I have a textfield with the text "type here" in it. I want it so that when the user clicks in it the text disappears.
The textfield uses an onChange listener to initiate a list filter function so I want to maintain this and add another function just to clear the text.
View 7 Replies
Jul 30, 2011
I'm working on a game whose background has many layers that each scroll at different speeds.
Inside each layer I have a Sprite, I've started using graphics.beginBitmapFill, but what I've found is that the graphics.clear() function doesn't actually clear the contents set by the previous call to graphics.begin.BitmapFill. Each frame, I adjust the matrix to shift the layer as needed. Then, I call graphics.clear() and graphics.beginBitmapFill() with the adjusted matrix. Since my layers have alphas in the bitmap, I can see the contents that was drawn the previous frame.
View 3 Replies
Jan 1, 2012
[Code]...
doesnt clear the line when mc1 moved ? How solve tihs problem?
View 1 Replies
Oct 5, 2011
I parse an xml file that his content is:
Code:
<?xml version="1.0" encoding="utf-8"?>
<operators>
<operator><name>OPerator1 </name></operator>
[Code].....
I display the name of operator in a TextField after parsing the xml file my problem is to loop through this different TextField with a fade effect.
View 0 Replies
Dec 21, 2005
how can i make a movieclip and a textfield to resize to the content of the text in the textfield? I mean, if I have a textfield with 3 letters font name XXX and then the content of the field change, how can i resize te textfield so the text dont autoadjust to the 3 letter space?
View 3 Replies
Jun 18, 2008
Does anyone know, why a textfield may become white when loading text + JPGs into it? Sometimes it happens to me, sometimes not. I haven't figured out why. If you have any clues... The AS I'm using:
[Code]...
View 3 Replies
May 5, 2010
I am looking to change the background color of a input textField when the user selects that testfield to start populating it. I have done a bunch of searching and I keep coming up with this type of answer...
Code:
myTextField.onSetFocus = Set(evt:Event){
// Change color
}
Problems...
1) Is onSetFocus/onKillFocus still available? From what I can tell it is not.
2) I have my text objects encapsulasted in a class so I do not believe I am able to do it like I have been suggested.
View 2 Replies
Jun 2, 2009
I'm using the following to remove a textFeild from the stage I then need to add this textField back to the stage at a later time....i tried using addChild the problem is the text that was in the text field prior to the removal is still in the textfield when i re add it......How do i remove the textfield and replace it with a fresh textfield at a later time?....using msgTa.text =""; is not an option.
View 4 Replies
Dec 12, 2010
I just recently started playing with cs5 and it's new features. I tried to rotate a textfield with the 3D rotation tool, but when you do this, the textfields gets blurry.And it seems like it's not a vector text anymore, because when you zoom in, it still is blurry.Is there a way to prevent that?
View 5 Replies
Jun 14, 2011
i would just like to ask why is the case that when i use embedfonts = true on a textfield, the textfield's text only resizes according to the textfield's height but not the textfield's width. meaning if i make the textfield's height bigger, the text also gets bigger in terms of height, but not width, can't the embedded font maintain aspect ratio according to the textfield height?
I'm only wondering about this because this is not the case when embedfonts= false
View 1 Replies
Aug 29, 2011
in as3 how do i get the text of a textfield to know when to line break according to the width of the textfield.
View 4 Replies
Mar 12, 2010
I have MovieClip with TextField in, how can I dispatch when change text in TextField or remove TextField or add something else.
View 3 Replies
Jan 24, 2012
I want a radio button to be selected if a textfield is equal with another textfield. My code is wrong:
var s:String = sexul.text;
var p:String = femi.text;
if
(s == p)
sexulf.selected = true
[Code]...
View 9 Replies
Jun 29, 2010
Attached is basically a recreation of the problem. What I'm basically trying to do is a tooltip window with 4 frames. Each frame has different textfields but also some the same. Like the "Weapon" frame has textfields called namebox, typebox, levelbox, and damagebox, while the "Armor" frame has namebox, typebox, levelbox, and defensebox.
In the attachment there is a Movieclip called awd on the stage. It has 2 keyframes in it called "Weapon" and "Drop" each with their own textfields but they are both called "box". I have a click event listener that makes awd go to its second frame and outputs the second child in awd, which will be the textfield. The problem is when I click the first time, awd goes to the second frame but it outputs null instead of Object TextField. When I click again it outputs Object TextField. If I trace the number of children it gives me 2. So I don't know how it can be null.
View 3 Replies
Mar 17, 2009
I've got a flash document using AS3. It dynamically reads data from an XML file, and creates a bunch of single line textFields. Could be like this:
<XMLdata>
<Line>this is line 1</Line>
<Line>this is line 2</Line>
<Line>this is line 3</Line>
</XMLdata>
So, for each node, it would create a new TextField, and change the textField.y value so that they are "stacked" on top of each other. All this if fine, except that if you hae so many "lines" (or textfields) that the "stack" is taller than the Flash Document size. What I would like to do is have a scroll bar or something so you can scroll the stack of TextFields. Doesnt' even need to be a scroll bar. Maybe an arrow button at the bottom, and when you click on it, it scrolls down. One for up too.
View 3 Replies
Jul 24, 2011
I have a numerical stepper,and a user can click on a textfield, then click the up and down arrows on the stepper to change the font size,i then try and set the focus back to the textfield and put the caret at the end of the textfield, but the stepper keeps focus anyway.Here is the event handler for when the stepper value is changed.Get the textfield's current format, change the size, set the new format, then focus on the textfield and set the caret position, but the caret just stays inside the stepper.
Code:
private function handleChangeTextSize(e:Event):void
{
var tField:TextField = Main.LAST_FOCUSED_OBJECT;[code]....
I've had problems with other components too with the exact same focus issue and the only solution i've ever come up with is to set a timeout for like 100 milliseconds to set the focus back then and it works. another way to do this without the "hack"?
View 0 Replies
Jun 12, 2011
What I have is a dynamicly created row of movieClips. In which TextFields are added with text that's received from an Array. What I would like to be able to do is click on the movieClip that's visible and have the code understand I clicked array[3] for example and it will show the 4th array item in another textfield.
Current development: [URL]
and code:
Code:
import flash.display.MovieClip;
import flash.events.MouseEvent;
import flash.events.Event;
[Code].....
View 5 Replies
May 21, 2009
I am creating a wizard-like form. At the end, I give the users an option to start over.At this point, I want to blank out all TextInput fields in the application.I wrote some code that does the trick, but I am wondering if there is a better way?
Code:
private function clearText(obj:Object):void{
try{
[code]....
View 1 Replies
Mar 25, 2012
I have a project I am working on in which I would like to teach how to cash a scratch off card. I have made the scratch and made it so it will "scratch", however my masking technique seems to not be working how it should...
The idea is that the user would "scratch" the card and then hit "Next" after that it would load a new frame (Progress Bar would move) and then do what they need to on that frame, and so on.
However it would seem that Flash is keeping the users "drawing" and still allows them to draw after the first frame, which is not what I want.[code]...
View 1 Replies
May 7, 2010
this might be a very simple thing to do, buuuut... I've got two UILoaders on my stage, when you click various buttons it makes various pics appear in them, I want to put a button on my main stage that would clear the images out of the UILoaders when it was clicked, and would just leave them blank. Is this possible?
View 1 Replies
Oct 4, 2009
Code:
var moo : Vector.<SomeClass> = new Vector.<SomeClass>();
moo.splice(0);
[code]......
View 3 Replies
Aug 27, 2010
I'm doing 3d gallery in AS3 and i have run in to huge problem. After ActionScript creates 3d sphere it doesnt go away no mater if i go forward or backwards in timeline.
View 0 Replies
Sep 15, 2009
I've got a video page with an XML based playlist all contained in one swf. I can us flash vars to load in variables to the swf to make it play a specific video (eg.[URL]), if you would like to link directly to a video.Is there a way that when i than click to play another video from within the playlist, that it would also clear the variable from the URL? Or have it update the variable (so it would switch from ?vidID=13 to ?vidID=20 for example), and do so without reloading the swf? (the swf loads with a main video page, which lists new videos etc., and than you can choose videos from the playlist)Right now, when you direct link to a video, than choose another video to watch it keeps the same video ID within the URL... which can be a problem if people just copy the URL thinking that is the correct one.
View 2 Replies
Jun 24, 2008
it looks like the problem is that the interval has not been clear so every time i click away from my slide show (for example navigate to my contact swf) and then come back to the slide show the pictures keep looping on top of each other and fading at the wrong times too.
var id, current;
var k = 0, p = 0;
var slide = 1;
function loadXML(loaded) {
[code]....
View 3 Replies
Apr 7, 2009
I have two key frames on the Stage. The first one is empty; the actual movie starts from the second frame. Under some circumstances I have to clear everything on the stage and reload the movie. I remove all the movie clips and go back to the first frame. Unfortunately, it doesnt work with components. Can somebody tell me how I can remove everything from Stage? I tried btn.destroyObject(btn._name) but it seems it doesn�t work (the object cannot remove itself). And after several times I move back to the first frame, the components go broken
View 3 Replies
Nov 16, 2009
I have a mp3 player in my site and i have 4 difrent albums in 4 difrent XML files..how to unload-clear XML.When i stop sound and try to load new XML it still play songs from previous XML file
View 1 Replies
Jan 22, 2010
I have two text fields and the user can use a button to underline text in either field. I have a listener on each field that keeps tracks of the last clicked in field.
public function setLastActiveTextField(event:FocusEvent):void { lastTextActiveField=event.currentTarget; trace(lastTextActiveField.name); }
[Code]....
lastActiveTextField is defined as an Object. When the highlight button is hit, it reports the correct the range, but I can't figure out how to send the formatting to the actual textfield without setting up another if (lastActiveTextField.name==field2) control. Also, stage.focus won't work because the object isn't really on the stage, I guess. There has to be a way to refer to the textField object.
View 4 Replies
