ActionScript 3.0 :: Can't Trigger Functions That Are Mapped On Keyboard Events
Sep 24, 2009
I build a game that is working great on its own.Using keyboard events enter frame.When i load it in another movie, i cant trigger functions that are mapped on keyboard events.The listener is executed, but doesnt listen.On its own fine, loaded into another movie: no keyb events and from time to time enter frame event errors.I can access the keybard functions AFTER clickin on the movieclip that contains my loaded swf.
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May 25, 2011
After about a week of arduous debugging and restructuring I've finally got my game engine to compile and run without any errors or wierd output. However, my control code, which I've moved almost untouched into it's own class, is failing to function due to events not triggering. It can be found at the bottom of this post, but I had to delete the contents of a few functions to make it fit in the char limit. The functions that are empty, aren't like that in the actual code, they didn't seem relevant to the problem.The important part to note in it is my block of addEventListener lines, flanked on either side by a trace message. Both of those traces fire successfully, so that would seem to indicate that the event listeners are being added fine.
The problem is that no events fire. At all. None of them. Keyboard and mouse input does not trigger the appropriate functions, I've tried traces just inside each of them, and they are never triggered.ctually, one event does fire correctly. The one that runs every frame. That goes perfectly, but the others do not.Is there any obvious flaw in my code that could cause it? Other than this, the entire application runs perfectly, without a single compile error and nothing in the output box except my traces.
Code:
package {
import flash.events.*;
[code].....
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Jun 1, 2010
I created a button that has a movieclip in the rollover state. When you rollover the mouse, the movieclip will animate to appear as if the button will scale from a small to a large button even though it is the movieclip that is playing and not the button itself. But I also want to add a keyboard code to play the rollover instead of the mouse. I learned to write actionscript to play different scenes with the code below, but I'm not sure if I can play a button rollover with the same code.
stage.addEventListener(KeyboardEvent.KEY_DOWN, key_pressed);
function key_pressed(event:KeyboardEvent):void {
if (event.charCode==49) {
gotoAndPlay(1,"scene");
}
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Nov 7, 2009
I have 2 scenes. In both scenes, I have a movie clip that moves via keyboard control. If the goto next scene is triggered by the movie clip in the first scene the keyboard control works in the second. However, if I use a button to move to the next scene then there isn't any control over the movieclip in that scene. I've traced the keyCode in the second scene and it is picked up but the switch statement doesn't run. I'm migrating to Actionscript 3.0 and updating something I created in 2.0. I would like to do it without writing a class.
[Code]...
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Dec 23, 2011
i need a simple
prevFrame(); for Backspace
nextFrame(); for Space
have ni other ideea where to go
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Feb 14, 2009
Code:
stage.addEventListener(KeyboardEvent.KEY_DOWN, checkKeys)
function checkKeys(event:KeyboardEvent):void {
if(event.keyCode == 48) {
[Code]....
When I press the '0' key it makes the movie play. When I click the actual button it also makes the movie play. But how do I make it so that when I type '0' the overstate of the button becomes activated? In this way keyboard detection and mouse_down would work together.
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Dec 10, 2010
I am trying to trigger two events with a mouse click. I have a filmstrip MC with 6 images (shows three until you click one of the buttons) and I have a left and right arrow in its own MC these are both in the main MC and the action script is located in the main on layer called actions. My code is as follows�
//event listener for the filmstrip left and right navigation
leftRight_MC.leftBtn.addEventListener (MouseEvent.CLICK, leftNav);
function leftNav (event:MouseEvent):void
[code]....
The desired effect is to show the button which will get the filmstripMC to move as an active button and the other one as dead.I have tried an eventListener in the leftRight_MC to trigger the different states and it is buggy. It will go to the left but not to the right.
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Jul 7, 2003
I have some simple script:
[Code]...
I debug, and when I press the mouse, it traces TWICE! Why is this? (Does the same thing for onMouseUp).
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Jul 21, 2008
i am trying this withou succes
Code:
curr_item.onRelease = DelegateFD.create(this, generateSubMenu, curr_menu, "submenu_mc", curr_item._x, 225, 1000, curr_item.node_xml);
curr_item.onRelease = DelegateFD.create(this, releaseMenu, curr_item, curr_item.gotoURL, curr_item.pageTitle);
But only the last function releaseMenu is being executed
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Nov 20, 2004
Apologies if this has been posted b4, but I cannot find anything in the search...
I want to trigger functions according to a set condition... what I am trying to say is.....
if ( the value is more than 6 but less than 18) {
do this()// everything between and including 6 and 18 , i want to trigger 1 function......
} else {
do this()
//everything else 1,2,3,4,5,19,20,21 etc I would like to trigger another function
}
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Feb 22, 2009
I am more towards the art end of the art - developer spectrum, but have some experience with Flash MX and I am making the somewhat painful transition to AS3I have some longish mcs with animation using guides.I am using frame labels in those mcs to trigger other animations with syntax like:
ActionScript Code:
if (mc.currentLabel == "label"){
//do something
[code]........
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Jun 7, 2011
I have a Google Map with overlays.Is it possible to add EventListener to those overlays so that they trigger a function?The API reference leaves me clueless.
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Jan 18, 2004
Sorry if the subject doesn't make much sense but I basically want to perform several if the statement when on movie clip is clicked. an example of an onRelease trigger that activates two if then statement that change the frames of 2 movie clips.
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Jan 18, 2004
I basically want to perform several if the statement when on movie clip is clicked.
an onRelease trigger that activates two if then statement that change the frames of 2 movie clips.
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Oct 10, 2009
[Code]....
When I run the above, it doesn't seem to trigger the imgDisplay or imgLoading functions(imgLoading was supposed to be progress event, but I changed it for testing).....it seems, the eventListeners are not working
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Sep 30, 2009
I'm trying to write a simple counter. UP or Space increments a number and DOWN decrements. It's just one big number in the middle of the screen. A bell rings on an increment and I have added code to go full screen on mouse click.[code]...
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Feb 13, 2009
I'm trying to do something that seems simple, but I've been looking all over for the right information and I can't seem to find it.I've got an input text field and various movieclips. On the click of a button or hitting "enter", i am able to trace what is typed into the input text field.I want certain inputted numbers to trigger movie clip events (gotoAndStop, etc).
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Feb 21, 2007
Are there any events that trigger when you copy, cut or paste text from a TextField?If there aren't, do you know a way to achieve something like that?
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Sep 16, 2011
Let's assume i have a class MyDisplayObject extending a Sprite.
I have placed several instances of that class on the same place on the stage (they are not nested) and each of them have a mouseclick listener defined within the class.
What i want is, that if i click on that area, where these objects are, that each of them triggers the mouseclick event...by default only the topmost object triggers the event. I would prefer a solution that i can implement within my class MyDisplayObject instead of iterating all children on the stage and triggering each event manually.
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Mar 3, 2009
I am loading a movie clip dynamically to the stage where I have a static fullscreen button (Flash component). After clicking the fullscreen button and in Full_Screen mode the static full screen button works without a problem, but the dynamic button event seems not to trigger at all. I wanted to attach a fla file, but mine is way over 300KB.
Here is what the file does: The script loads an external flv and loads cuepoints from an XML which trigger a dynamic button to appear on the stage at a certain time and to disappear after 5 seconds. When clicking the dynamic button the text on the button should change to "You clicked button 1". The problem is this works fine in Normal Stage mode, but in Full_screen mode only the static full screen button works the dynamic button doesn't trigger at all.
Here is the code from the fla:
PHP Code:
import fl.video.*;
import fl.video.FLVPlaybackCaptioning;
import fl.video.FLVPlayback;
import fl.video.MetadataEvent;
import flash.events.Event;
import flash.net.URLLoader;
[Code] .....
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Oct 1, 2009
I'm trying to write a simple counter. UP or Space increments a number and DOWN decrements. It's just one big number in the middle of the screen. A bell rings on an increment and I have added code to go full screen on mouse click.
Test mode works fine ( except for full screen of course).
Seems to work fine on the local machine using Safari 3.2.3
However if I try to run it locally using firefox it does not work.I need it to run on a laptop but it does not always acknowledge the keyboard events and while in full screen it never responds to the keyboard events.Laptop is running Safari 3.2.1
import flash.display.StageDisplayState;
import flash.events.KeyboardEvent;
var chickCount = 0;[code]..........
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Apr 7, 2011
I was looking at this game called "Tsunami Fighter" (if you google it, it'll be the first thing that pops up�I can't post links sadly) which is a keyboard mashing game. Basically you have to mash a certain keyboard button as fast as possible to stop the rage bar from reaching the top. I tried some things that I thought would work,
How would I script the keyboard mashing part of this game (The part where you have to keep a greater keyboardclicks/second than the rising bar You'll know what im talking about if you play the game. I'm not really concerned at the score or the graphics just the keyboard event thing.
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Apr 1, 2010
I created an E-learning project for a customer that has pages that require the user to make keyboard entries. When the user enters a specific letter, the page progresses. The pages work as expected until the customer places the project in a 'wrapper' that controls the navigation. When this is done, the user can make the keyboard entries, but now the page will not progress to the next section. It seems that the wrapper is stopping the system from detecting that the specific letter is pressed.
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Mar 12, 2012
why the swf does not catch any keyboard events? When i Ctrl+Enter my .fla there is a message appearing that says: "Your content will not stream. Runtime Shared Library (RSL) preloading will require all of your content to download before the first frame will play. To prevent this you can change the Runtime Shared Library Library Settings in the Advanced ActionScript 3.0 Settings dialog which can be raised from the Public Settings dialog. The Runtime Shared Libraries being preloaded are: textLayout_1.0..........."
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Mar 12, 2010
I am adding a key listener to my AIR application like so:
<mx:WindowedApplication
xmlns:mx="http://www.adobe.com/2006/mxml"
keyDown="onKeyDown(event)">
Yet only sometimes when I press keys does it actually invoke. I have no clue why, I thought maybe something else has focus. Well I cannot add key listeners to NativeWindow or NativeApplication, and I would assume if it is on the WindowedApplication which is the root element, that as long as my application has focus the key presses should invoke the listener.
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Jun 23, 2011
is it true that keyboard events can not be accessed outside of the stage on non display objects?
example:
package
{
//Imports
import flash.events.EventDispatcher;
import flash.events.KeyboardEvent;
[Code].....
here i would like to initialize a new TestClass() then press a on the keyboard to receive the output Test Class: a.
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Jul 16, 2009
I have a key.addlistener setup to listen to key events.What I want to be able to do is to dispatch key events by for example a mouse click or just on load. I've tried a lot of possible solutions such as dispatchEvent with type as "onKeyDown" and "keyDown" etc.... but key listener simply do not treat it as a keyboard event.
Code: Select allvar eventObj = new Object();
eventObj.type = "keyDown";
eventObj.code = 13;
eventObj.ascii = 'e';
dispatchEvent(eventObj);
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Jun 6, 2009
seem to have trouble getting a keyboard event within a class to work, I have an ENTER_FRAME event which works fine, but the keyboard event never gets called.[code]
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Aug 9, 2010
Is there way to navigate to various buttons on a stage using only the keyboard? I have several movies (complete with cover art) on my Flash stage. I want to convert them into buttons so that anytime a user navigates to that button and presses enter, it will take them to a new frame (where I will have information about that particular movie). I know how to do this with Mouse clicks. But, this application requires users to use arrow keys in order to navigate and not the mouse.
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Aug 12, 2010
I finally found a way to exactly position my External SWF on the main stage. Here is the Actionscript I placed on an empty layer:
Code:
this.createEmptyMovieClip("externalSWF",1);
externalSWF._x=550;
[code].....
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