ActionScript 3.0 :: Clearing Text From A Field Once It Is Displayed
Mar 2, 2012
I'm creating a dashboard with a lot of buttons that will display pieces of text from an XML file. The trouble is, I can't figure out how to clear the text from a field once it is displayed. If I push another button, the new data will replace the old data, but if the new button is display a smaller data set, it will only replace some of the former data set and the rest stays displayed. Does that make sense? I found some code that clears the text fields, but I don't know where to put it:
[Code]....
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Oct 28, 2010
I am working with the new tfl text fields in Flash 10, and have realized that I cannot completely clear the text field from script.
using classic text, I could do something like this:
ActionScript Code:
myTextBox.text = "";
however, with tfl text, that does not clear the field and returns no errors. What does work is using a space:
ActionScript Code:
myTextBox.text = " ";
But that wont work for what Im doing because it is a text entry box, and I need there to be no leading characters when a user starts to type.
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Jul 12, 2010
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Feb 20, 2009
I have an input text box where users enter search words and whenever you hit enter it clears the contents.This is obvioulsy annoying as users would expect to hit enter after they have typed the word(s) and have the search performed, not have what they typed removed.How do I stop this?How do I assign the event listener I have on my submit button to the enter key as well?
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Feb 3, 2007
Currently I'm using javascript which works fine to pass text from textfield A to textfield B:
Code:
window.onload=function()
{
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}
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Aug 4, 2009
I was attempting to create a text box with a submit button, where, when the text box first appears, there is text inside the box itself, for example, "enter answer here". However, I would like to have the ability to automatically clear that text when the user clicks on the text box, rather than forcing them to clear it.I found this thread which seems like it should work, using FocusEvent http:[url]...... However,when I entered that into my code using the name of my own text field, neither of the functions is ever triggered by clicking on and then off the text box.I even entered a trace to make certain, and it isn't.Am I missing some key point?
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Jul 17, 2003
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Mar 30, 2006
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Nov 15, 2004
I am working on a file that has a rotating dial, and I'd like the dial to reveal contents of a text field (a link) as the dial points in the direction of the text field. I have 4 text fields located at 90, 180, 270 and 360 degrees (top, bottom, left and right). I have it controlled via AS, so I've got all the Math but I was hoping someone might know how to reveal the links when the arrow (in the dial) is pointing in these directions.I set up a text field for testing, which shows the degrees, but I'm getting 'NaN' in the field (problems with Theta and converting degrees to Radians, I think). I thought this might help me figure out how to reveal those links, if I can get the NaN to work.Currently, the file is rotating with an onPress, but I'm going to convert it to a mouse follow, instead, so the user only has to float around to see the links.
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Oct 26, 2010
Actionscript Code:
form_comments.onSetFocus = function() {if (form_comments.text == "Your comments") {form_comments.text = "";}};
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Apr 25, 2007
I was wondering if it's possible to have a dynamic text box that can change sizes, without distorting the text displayed in it... I would also like to set it up dynamically.
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Jan 7, 2010
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Aug 18, 2006
I have a simple input text box that has some text pre entered into it eg Put your email address here.Now when the user clicks into this box I would obviously like to clear that.
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Apr 8, 2008
It is all working fine, except I cannot work out the code i need for the 'CE' or clear button. I want it to just clear the input fields ready for new data.I'm new here so don't know if theres a way I can send you the FLA, but the script is:
/* Calculator program, reads text from input (and validates text fields) and uses math class to display text at runtime
*/
[code].....
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May 11, 2009
Usually my input-text-box works great but sometimes my input-text-box will not allow people to type into it - and the only thing that will fix it is clearing the cache.But users will not clear their cache, they will just leave my site.There is a lot more animation in the .swf than I usually put in it but it's optimized. Perhaps the Flash player is choking on the animation?
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Dec 16, 2010
What I'm trying to do is to write something in an input field and then it should show up in a dinamic field. I can make this happen, but the problem is that the dinamic field shows its new text in the same format as the Input field. For example, the input text is written in TimesNewRoman and the dinamic text is in Arial, but when the dinamic text shows the input, the text is still in TimesNewRoman when I want it to be in Arial.
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Nov 8, 2010
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for (var i:uint = 0; i < this.numChildren; i++){ trace (this.getChildAt(i).name + ' type:' + typeof (this.getChildAt(i))+ ' ' + this.getChildAt(i));}
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instance370 type:object [object Shape]mediaImportName001 type:object [object TextField]mediaFiletype001 type:object [object TextField]
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from above gives me...
mediaImportName001 ,
yet
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Oct 5, 2009
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I want some text to be displayed(visible for web browser), so it's not trace..
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Jun 16, 2006
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Dec 10, 2008
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[AS]
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[code]....
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Aug 24, 2009
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Code:
//Create the XML Object
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[Code].....
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Sep 17, 2009
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I use XML which has HTML text embedded in it. When i m displaying this text in Flash it gets displayed with spaces I m using AS 3.0,I have also used
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want to know the index of the first character displayed in a scrollable TextArea in Flex3 and i need the last character's index too.
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Feb 17, 2004
i am building a shooting game and i was wondering if it is possible to have the movie go to frame 3 if the score = 500.
I.E Score is displayed in a dynamic text box and everytime the enemy is hit the:
[Code]...
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Oct 28, 2011
I'm missing something really simple...Relevant code:
Code:
private function weeklyComplete(e:Event):void
{
[code]....
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Sep 27, 2006
How can I type something in my input text field without clicking on the field first? Basically I just have one input text field on the stage and when I Test Movie I would like to just type in some text without clicking on the field...
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