Actionscript 3 :: Add A DisabledIcon To A Flex Menu For Use In PopUpButton?
Jul 21, 2010
I am using the Flex PopUpButton & data binding a Menu object to the popup. I successfully added an icon to a menu item; however, it does not look like Menu supports the disabledIcon property common in many other elements for use when enabled: false for that menu item.Is it possible to extend the Flex Menu class to use disabledIcon? Should I use a different type of data binding class?
// create the array collection of menu items
var menuItems:ArrayCollection = new ArrayCollection();
var addWidget:Object = new Object();
[code]......
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Sep 10, 2009
So I have a PopupButton and when I click on the button I want the Menu that pops up to have rounded corners. How would I go about doing this?UPDATE:I found an update similar to what I want to do, it can be found on the following page:The only difference is that I'm showing the Menu with a PopUpButton. So far this is what I have for my custom Menu:
package {
import flash.display.Sprite;
import mx.controls.Menu;
[code].....
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Jan 1, 2012
I have prepared a very simple test case to demo my problem.just place the 2 files below into a Flash Builder 4.6 project and they will run instantly.My problem is that the menu attached to my (slightly modified) custom PopUpButton never changes - even though the underlying Array data provider is changed when you click one of the 3 buttons on the right side of it:
AuxButtonTest.mxml:
<?xml version="1.0" encoding="utf-8"?>
<s:Application [code].....
I've commented my custom event out - it doesn't matter here.click at the buttons few times and then look at the menu - it always has 5 items and that is wrong.
AuxButtonText.mxml:
<?xml version="1.0" encoding="utf-8"?>
<mx:PopUpButton[code].....
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Aug 26, 2011
I am trying to programmatically skin a PopUpButton control in Flex Builder, but having no luck. As far as I know this requires writing a custom skin class or creating a modified version the control class itself (since the control is MX and not Spark). Again, just to clarify, I want to programmatically modify the appearance not simply set styling properties or display an image. I've been able to do this programmatically with other MX controls (e.g. tabs in a tab navigator), but not with the PopUpButton.I think part of the problem may be that the control is actually composed of two separate buttons, so you cannot draw just one rectangular area over the whole control.
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Jul 25, 2010
I have prepared a simple test case for a PopUpButton opening a TileList with black and red entries and it mostly works, but has 2 annoyances. I've searched a lot, tried several variants (added [Bindable] members in my renderer; added color member to the bids array; created my public override set data() method; ...) and has been getting some answers too, but they are way too general.
1) Scrolling "tl2" right-left doesn't work well: the entries are displayed in a mix of red and black. I know the TileList reuses itemRenderer, but how do I fix the problem?
2) In debug-mode I get numerous warnings: warning: unable to bind to property 'label' on class 'Object' (class is not an IEventDispatcher)
[Code]...
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Apr 2, 2012
Few users of my Flex 4.6 web application are complaining, that the mx.controls.PopUpButton at the right bottom corner of it sometimes opens a List underneath it and is thus unusable (I can't reproduce that myself - probably an unlucky combination of their Flash player and/or font size setting?)
How could I ensure, that the popUp component (in my case it is a spark.components.List) always opens above the PopUpButton?
I suspect, that I should create a skin based on mx.skins.halo.PopUpButtonSkin and assign it to my PopUpButton? And I probably should use the PopUpPosition.ABOVE constant together with the PopUpAnchor?
I have prepared a screenshot and a simple Text.mxml:
<?xml version="1.0" encoding="utf-8"?>
<s:Application
xmlns:fx="http://ns.adobe.com/mxml/2009"
[Code]....
I still can't reproduce the bug myself, my users aren't very helpful (mostly older folks, playing my card game). I've searched in Adobe JIRA, but couldn't find such a bug.
I wonder, if there is a way to short-circuit that method to enforce opening the popUp above the PopUpButton.
Or if I should put the _list into some container...
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May 25, 2010
How can I give a specific color (Let's say red) to the border of dropdown menu of Flex PopUpButton.
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Dec 20, 2011
As we all know SuperTabNavigator is an open source component from the flexLib which gives an advantage over Flex Tab Navigator that we can close the tabs from the close button on each tab with the use of SuperTabNavigator. Additinaly there is a button to the right of the tab navigator which shows a list of all tabs which are open at one time and we can select any tab from that button which is a PopupButton.
Now what happens is when we close a tab, it disappears from the PopupButton drop down list as well. But in my case I want the drop down to remember the closed tabs even so that when I click on that closed tab it opens again in the tab navigator. I am relatively new with Flex and ActionScipt
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Mar 16, 2012
In my Flex 4.6 web application I use mainly spark components, but there is also an mx-component - a PopUpButton extended by me (the source code is below).Users report problems with that button, but I can't reproduce any - since weeks.
I've tried replacing mx:Menu attached to it by a s:List but it hasn't changed anything. I suspect there is a "null pointer exception" or some other failure, that I don't hit when testing myself...
My question is: why does Flash Builder reports warning about my custom button as if its methods would be private or not present?
My main App.mxml:
<?xml version="1.0" encoding="utf-8"?>
<s:Application
xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
[code]....
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Aug 20, 2009
I have a PopUpButton that only contains 2 actions. Both actions are complete opposites of each other and switches a boolean property on an object from true to false or false to true. To avoid redundancy, I've only displaying one action at a time. So, if the property is true, the action to change it to true is not shown.
If my PopUp menu has a single option, I would like to remove the menu from being shown and basically revert the PopUpButton to act and look like a regular button. So far, I haven't really found a good way to do that in ActionScript without adding, removing or modifying styles for the button.
Is there a nice way to simply tell the button to hide the PopUp toggle? PS: In my specific example, YES it might be easier if I just used a toggle button. However, I want to reuse this button when dealing with an Array of objects. If I have more than one, the property could be true and false at the same time. In that case, I want to show the menu so they can choose what option to set all the object's properties to.
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Sep 21, 2011
How create Context menu in AIR application plus how add sub menu against any parent item in Flex?
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Jun 26, 2009
i need to fire separate method for individual menu item clicked ,so that individual item can handle separate method.and i need know what all the properties are available in menu item like type="radio".
<mx:MenuBar id="jj" labelField="@label" itemClick="MenuItemClick(event)" x="23" y="228">
<mx:XMLList>
<menuitem label="File">[code]......
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Feb 22, 2012
How to hide menu item from Menu object ?
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Jun 20, 2010
Basically, I have a button and on click it displays a menu. I want to click that menu a second time and the menu closes. Currently, every time you click the button, the menu reopens. I pasted the Flex livedoc example below. If you click the button, the menu keeps reopening.Now, I rigged it up by setting a var to open and closed, so when clicking the button it does a check. However, if you click away from the screen, the HIDE event gets dispatched, and the menu closes. This messed up the open close var being set.
How could I make this Flex example below show the menu on button click, and then on a second button click, it closes the menu? Take into affect that if you click away from the menu, it closes it.Also, I played around with the MOUSE_DOWN_OUTSIDE event for the button and set the preventDefault, and the FlexMouseEvent event.cancelable is set to false.Changing to a PopUpMenuButton is not an option. I have to much skinning involved.Here is the Flex example:
<mx:Script>
<![CDATA[
// Import the Menu control.
import mx.controls.Menu;
[code]....
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Mar 11, 2011
I'm trying to get the menu width of a menu item in flex 4. I can get it but I have to show the menu first, then hide the menu, do a calculation, and show it again. Is there an easier way to get the item menu width without this hassle?
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Jun 5, 2004
I have created this site with a expanding / collapsin menu. When a user selects a menu e.g. "hammers" then the menu is loaded and show the submenues. When the users closes the menu by moving the mouse away from the area the menu collapses. If the user expands the menu again the menu should have remember the last visit menu and show the menu.
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Feb 27, 2011
i want to add new Menu in flash IDE and i want to add inside the adobe flash menu. How i can add new menu in menubar and new menu item inside the help menu. is it possible to do this things if yes then which language i have to use for this. what is way to start development and what is the .MXP file and how to create this .MXP file.
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Jan 27, 2010
The menu is like this http:[url]... (the site is in portuguese but it doesnt matter), when I click in on menu the actual menu does an alpha to 0 and the next menu appears using the alpha from 0 to 100 (and some animations like the cellphone going up).Now, how can I do a menu like that, whatever the menu I choose, it does that alpha animation ?
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Sep 7, 2009
i have AS2 coded menu it's working xml but i can add 11 categories.if i add menu item show page out...i want menu item 11 later menu 12 menu 13 in bottom. sorry my english i add flash file and screen
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Jan 17, 2004
ive followed Senoculars drop-down menu tute [URL], awsome stuff, but it seems the submenu's dont disappear to well when you roll out. ..They only disappear if you click on another menu item or when you click outside the menu.
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Feb 2, 2011
In flex 4 I'm using a PopUpButton with a Menu populated with records from the database.For one of our clients, the data provider of the Menu has more than 50 elements.When they click on the Menu it expands beyond the height of the screen without showing a scroller or responding to the mouse-wheel.So in effect there is no way to access the lower items on the menu.So I need to somehow restrict the height of the menu and add a scroller.The rowCount and maxHeight commands are having no effect.
var companyContextMenu:Menu=new Menu();
companyContextMenu.maxHeight=400;
companyContextMenu.rowCount=20;
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Oct 14, 2009
I have a Flex app with a viewport that loads a series of other swfs. I would like to place a context menu over top of the SWFs when the user right-clicks. To that end, I have set up a fairly standard context menu where each item has a ContextMenuEvent.MENU_ITEM_SELECT event handler. One problem: The eventHandler never gets called.
If I place the context-menu code anywhere else in the app, i.e. not on top of a loaded SWF, everything works fine. However, when I place the exact same code on the SWF viewport, the context menu items appear, but the eventHandlers are never called.
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Feb 3, 2010
How we add context menu in datagrid column header.
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Aug 30, 2010
I create a menu with this:
menu = Menu.createMenu(parent, get_entries());
menu.labelField = "@label";
...
menu.show(position.x, position.y);
How can to check if the menu is still displayed?
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Feb 20, 2011
On my web app, I want to be able to remove the Flash context menu and only leave the ones really needed like the textarea contextmenu.
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Mar 22, 2011
I have a UIComponent (tried it also with Canvas) and some icons in it (sub views). On the UIComponent I defined some extra ContextMenuItems. Now when I'm testing it, the context menu appears only on the subviews (icons) with a right-click. I've checked the documentation but found nothing about required properties for using context menus. Why it's only on subviews?
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Jul 27, 2011
Is there any way to know the parent/component which initiates context menu? I have a panel which contains different custom components. i want to open respective popup window of custom component from context menu when user right click on the respective component.
How can i find the parent custom component which initiates context menu?
for ex:
custom compoent: 1. Label, 2. Buttom
context menu Item: properties
On right click over 'Label' opens a context menu which has item 'properties', on clicking properties it should open custom popoup window showing properties of Label. similarly, for Button.
I am trying to listen Event on click of context menu, but it is not useful.
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Sep 13, 2011
I need selectable text that can be copied. Some users are used to copy with Ctrl+C (Cmd+C on Mac), and some are used to right click and select "Copy".
Using s:RichEditableText, there is no "Copy" in right click menu: http://d.pr/xWXW. Using mx:Text, there is "Copy" in right click menu, but it doesn't copy anything: http://d.pr/vtiw
Ctrl+C works for both s:RichEditableText and mx:Text.
Is there a property or something to enable "Copy" in right click menu for s:RichEditableText?
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May 25, 2009
i made swf using flash 9 player if i right click swf it will shows menu like zoom in , zoom out, etc option . but i saw this site url [URL] animation swf like elephant.swf, bird.swf... not show anything .only shows reddraw option How can i do like this ?
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Jun 16, 2009
Does anyone know of a way to keep a menu open after clicking one of its menu items? I have a custom menu (extended the menu object) it contains a bunch of check type menu items, the requirement I am trying to fulfill is to allow the user to click multiple menu items without the menu closing, and then have the menu close when it loses focus, is this possible? If it is can someone please explain how it can be done (pref. with a small example).
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