Flex :: Enabling And Disabling Button In List?
Apr 15, 2010
I have a list with a dataprovider, it lists out buttons encapsulated in an item renderer. All I want it to do is have a skin that it changes to when it is clicked. I can get this to happen, but then it just goes back to its up state. I want it to stick on the down state, which I have to do by disabling the button.
So I tried this:
buttonList.selectedItem.enabled = false;
for(var i:Number = 0; i< buttonList.numChildren; i++)
{
[Code]....
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Aug 25, 2009
I took an object and converted it into a button symbol. I want to be able to disable and enable the button in different situations. I used the action script code "myButton.enabled=true;" and "myButton.enabled=false;" but these don't seem to work. Is it possible to access this property of a button I made? if not is there any way to change the button in the user interface components? if not is there any other way to disable or enable the buttons i made?
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Mar 15, 2012
I've been creating my first complex buttons and there're some details I haven't solved yet. How do I disable a button after being clicked and how do I re-enable it after clicking another button? I've come across this "removeEventListener" and tried it but I can't seem to work it out...
Here's my code so far:
aempresa.addEventListener(MouseEvent.ROLL_OVER,btnOver);
aempresa.addEventListener(MouseEvent.ROLL_OUT,btnOut);
aempresa.addEventListener(MouseEvent.CLICK,clickAempresaToGoToWebPage);
[Code]....
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May 29, 2010
I have a chechbox in a gridview. i need it disabled for some condition and enabled for other. how to fetch check box id out side the grid.
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Jul 20, 2009
i have a movie with this button which disables it upon loading of external .swf file:
on(release) {
loadMovieNum ("lg_01.swf", 2);
i1.enabled = false;
}
the site in progress: [URL]..How do i tell said .swf file to re-enable the "i1" instance from the original .swf file it loaded into? I guess where I'm getting lost is how to tell one .swf to affect another.
I think if i knew this little tidbit, I would most definitely be able to have more control over my sites.
I'm a self-taught novice actionscripter and obviously don't know enough to do something as simple as this.
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Oct 23, 2007
main swf load's in empty mc an external swf (submenu) and each swf load's in empty mc subsubmenu) other swf.
now in each sub_swf (second swf) when button is clicked I disable some buttons:
on (release) {
loadMovie("books_1.swf",empty)
[code]....
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Sep 28, 2009
I have a movieclip on my first frame that has some functions assigned to it from my 'actions' layer. When the user clicks a button, I want to go to frame 2, have the same movieclip showing, but disable the functions that I set to it in the first frame. Is there a way of doing this?I also want the functions to be re-enabled again once another buttons is clicked, to go back to the first frame.
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Jul 15, 2009
I'm pretty green with Flash coding, but I'm trying to disable the rollovers for my button MCs when they are on the page that they link to.I have all my listeners in functions such as:
function enableButton1()}function disableButton2()[code]....
Everything always works fine until I go from one page to the next.In other words, when it tries to re-enable Button1 I get an error no matter what method I try:TypeError: Error #1009: Cannot access a property or method of a null object reference.[code].....
Everything in my fla file is internal.Nothing is externally loaded.So it's not an error with load() functions.
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Mar 10, 2004
I'm having a pblm. when it comes to enabling a button(s) on/off I have a file; that with Adam14 and Scotty's help, I have working the way I want (swaping _X/_Y values), but when the button is cliked I want to disable it, untill another button is clicked... then enable it, and so on.
I thought of setting _global flags inside the buttons but then you actually have to click them twice to trigger the flags???? so then I took those flags out of the buttons and put them onto a container movieclip that looks something like this:
[Code]...
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May 12, 2008
I've done some searches on Google and have found some useful information, but nothing to restrictive to AS3. Does anyone have any good references for enabling the back button in AS3?
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Mar 8, 2010
I'm looking to find the most efficient way of enabling a button ONLY after two other buttons have been selected. I've made the following radio type buttons in as3.[code]I'm trying to make the code follow something like this:[code]I only need one item from each of the lists to be true, not all of them.
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Sep 16, 2009
I've got a question concerning a button on my site but I can't get it to work. This is my code and I've tried to put
ActionScript Code:
logo_mc.buttonMode = true;
on several places
[Code] .....
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Jul 25, 2011
how to load an external swf into my main timeline. As far as I understand this main timeline is the "parent". Hence the loaded, external swf should be the "child" (a quiz).Now the child (a quiz) loads into the flash file and is played properly, but I cannot access the button on the parent anymore. Unfortunately, I really need the home button on the parent to exit the quiz and allow for new navigation within the flash document.
my AS3 Code:
import flash.events.MouseEvent;function onClick611 (event:MouseEvent) :void{ gotoAndPlay("home_einf")}home_btn.addEventListener (MouseEvent.CLICK, onClick611);
import flash.net.URLRequest; import flash.display.Loader;import flash.events.Event; import flash.events.ProgressEvent;
[code]....
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Mar 7, 2010
so i have a movie clip inside of another movie clip and i want to disable the buttons in the first movie clip until i click a button making it go back to the first movie clip. How would i go about doing this?
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Aug 20, 2009
I have seen several threads in regards to tbe button enable/disable, mouseEnabled usage. However. I have tried both methodologies in my code, and they don't respond. Continues to give me the alpha change and color text change, but not disabling the button after I roll off of it.Ultimate goal,to disable the currently selected button, leave the alpha at .4 and the text color to remain in its selected state/color. Everything works beautifully for my buttons other than disabling the selected one. Any thoughts or suggestions on what I can do to make the below code work better?Code called in previous function in class to add the MouseEvents to the buttons:
ActionScript Code:
buttonClips_arr[whichOne].buttonMode = true; [ code].............
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Jun 15, 2009
I'm developing a card game where I have a button (dealButton) which deals the cards. The action can be triggered by a clicking the button or pressing the spacebar on the keyboard.
Problem is, if I press the spacebar repeatedly the action is triggered multiple times. Is there a way to disable the button when I press the spacebar so that it triggeres the action once only, then gets enabled again later, to deal a new hand?
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Jan 25, 2010
I have a log in page with two buttons "credit" and "browse" . If the user selects "browse" I want the button to start the quiz globally disabled on level0 (the log in page is level1). I think I need to leave the log in page playing on top in an empty frame for this to work. I have tried:
_global._level0._root.quizBtn.enabled = false(); I have tried that script on the button action of the "browse" button.
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Sep 24, 2004
I have 4 buttons on a timeline, and each loads different external SWFs. I want that when I clicked on 1 button, let's say the "button1", it will load the MOVIE and the button will be disable until I have clicked on another button. I tried this script below but didn't get any RESULT.
on (release) {
if (expand == 0) {
gotoAndPlay("AA");
[code]......
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Sep 24, 2004
I have 4 buttons on a timeline, and each loads different external SWFs. I want that when I clicked on 1 button, let's say the "button1", it will load the MOVIE and the button will be disable until I have clicked on another button. I tried this script below but didn't get any RESULT.[code]
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Nov 6, 2002
how to disable a button while loading the movie. Later i want to enable it on some other mouse event.
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Jan 25, 2010
How do i disable this button (portBtn) once the function has been completed?
[Code]...
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Apr 7, 2010
"how to disable a button" posts but I'm looking to disable a button after 5 clicks. Is this possible and if so what can I do? Basically what I'm doing is using a button to tween a movie clip through a mask, a sliding doors technique if you will, and at the end of my movie clip content i want it to stop, rather than tween on forever.
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Jun 23, 2009
I'm building an interactive map and i've run into a problem. The map is draggable and I have a start and stop drag function running as well as an onEnterFrame function which restricts how far you can drag the map. The map is displayed inside of a masked area. On the map is many locations which when rolled over should pop up a little dialogue box with contact info. My problem is that it only works when i've disabled the drag functions. When the drag functions are running the buttons inside the map movie clip all stop working. How can i get around this?
[CODE]...
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Jun 15, 2010
I am learning Action Script and have been working on a menu of buttons that will disable when clicked and enable when not clicked. The buttons are nested inside two movie clips called main and menu, whose instance names are main_mc and menu_mc. I have 3 files the fla with actionscript in frame 1, a ButtonSet class file and a DisablingButton file. get this error: 1120: Access of undefined property one_mc.(for each of the seven buttons)
[Code]...
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Nov 22, 2009
So I know Flashvars uses a lot different methods in AS3 because of the loader classes and all that. How do I disable the button and make it only display the second frame to the button corresponding to the page that the user is currently on?I've called a variable in the HTML document using query string (or I could use Flashvars just as easy if that makes it easier) called "currentPage" and on each page in the HTML give it a page name.I know how to grab the variable from the HTML into a text field in the SWF (see this tutorial) but I'm having trouble manipulating my menu buttons.
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Apr 23, 2011
I want to add a SimpleButton to a list item in a list component. I am getting the CellRenderer for the list item I want and using the addChild method to add the simple button. The button appears in the right spot on the list item but it doesn't function like a button. It's like the contents of the buttons first frame is added to the CellRenderer and nothing else.
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Jan 24, 2012
I'm constructing an area with selectable buttons that transition and appear every 10 frames. During these 10 frame transition periods I don't want the buttons to be selectable and if possible to disable the rollover.
I've tried creating an If statement on the addEventListener so that it only works when currentFrame is 11,21,31 etc but this didn't work. I then also tried the same principal on the function to which the Event Listener relates but still no success.
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Sep 1, 2011
Is there a way in spark datagrid to disable some rows programmatically, in flex 3, it could be done using the function mouseEventToItemRenderer this way:
override protected function mouseEventToItemRenderer (
event: MouseEvent): IListItemRenderer {
var listItem: IListItemRenderer;// = super.mouseEventToItemRenderer(event);
[Code]....
And then I implement the function disabledRow to return true or false depending on some condition, the condition that will specify if the selected item will be renderered or not. Is there a way in spark datagrid to do the same?
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Sep 30, 2011
I have a list but want to hide the scrollbar but still keep the functionality. If I put verticalScrollPolicy="off", this disables scrolling via the mousewheel on windows (100% of my users use windows). How can I hide the scrollbar visually but keep the ability to scroll via the keyboard as well as the mousewheel?
[Code]...
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Oct 21, 2011
i have an array list of data which i am showing in spark data grid. once i select an idem and click on a button that i have linked with datagrid it adds a panel on screen. I want to disable this selection i-e to tell that this item panel have already been added. Any ideas how can i do that?
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