I'm trying to make a menubar with an itemrenderer of linkbuttons. How could I go by doing this? Here is what my code looks like so far, but I can't seem to get it working.
<mx:MenuBar id="menuBar" labelField="@label" dataProvider="{menus}" itemRenderer="mx.controls.LinkButton">
</mx:MenuBar>
Is there a way to disable the hover effects?I don't want flex to highlight the entire component for both link buttons and menu bar.On the menubar, I applied a backgroundSkin, so having flex highlight the whole menubar when the user hovers their mouse on top quitely destroys the design.
View 1 RepliesWell, I was able to simply enough (after about an hour of googling) implement i18n (internationalization) into my Flex application by having to reverse engineer the Flex SDK and do a lot of digging (a specific question on here helped me a lot! (with some updates for flex 4.5)).The problem is, I can't use my {getLand('key')} bind inside an <fx:XMLList> (how you define the contents of a <mx:MenuBar>. I've included some example i18n below, as well as an example of the menu bar.
<!-- Example of proper (working) i18n -->
<s:TextArea text="{getLang('Rules')}"/>[code]..
regarding the events related to menubar sub items, here is some code iam working with
[Code]...
i want to handle events wen particular subitem is clicked for example ,if submnu item hod of cse is clicked it should go to the particular mxml page ,and if hod of ece is clicked it shold goto other page how do i differentiate each page of particular deparment how do select that particulasr item of that particular submenu itm
I have a menuBar that looks like this:
<mx:MenuBar id="myMenuBar" labelField="@label" cornerRadius="8" color="black" fillColors="[green, green]" itemClick="menuItemClickHandler(event);"
dataProvider="{menuBarCollection}" change="onTopSelection(event)" />
The XML for my menuBar looks like this:
<menuitem label="Vision">
</menuitem>
<menuitem label="About">
[code]....
As you can see there is Vision and Contact Us but the eventHandler doesn't know when those two are clicked. What is the correct way to implement the eventHandler?
I have an mx:Menubar, which I need to be able to open/expand based on the key pressed. For e.g., if Shift + R is pressed, it needs to open the 'Request' topmenu. Then if Shift + N is pressed, it should load the 'New request' module in the module loader. I've already implemented the MenuBar/module-loading functionality with the mouse, but I haven't been able to implement the keyboard shortcuts. I found a nice sample at [URL].
However, the solution directly performs the action (e.g. Shift + N to load the 'New request' module). The menu does not open/expand when you press the shortcut as though you had hovered your mouse over it (e.g. Shift + R to open/expand the 'Request' topmenu and then Shift + N to load the 'New request' module).
I have a little concern. I started trying to make a MenuBar control with custom icons already made in FXG format. I have 3 FXG files in "assets.graphics.icons" inside my project folder:
src/assets/graphics/icons/MenuIcon.fxg
src/assets/graphics/icons/ItemAIcon.fxg
src/assets/graphics/icons/ItemBIcon.fxg
After reading the following two links and a bunch of web pages.
[Code]...
I have a MenuBar which opens downwards except when there isn't enough room to open it. For example, it may have 10 items but there's only enough room to display 4-5. Flex then tries to display the menu above the bar, which is completely off the screen. Is there some property or style I'm overlooking to always force it to open downward?
EDIT: Thought I'd give some clarification as to how I plan to circumvent the issue. If I can always force the menubar to be orientated downwards, I can make it into a scrollable menubar displaying only a few items at worst.
I wish to skin MenuBar, and change it's itemSkin to something else, like different background color for each menu item.
View 1 RepliesI am using a MenuBar in Flex:
<mx:MenuBar labelField="@label"
width="100%"
cornerRadius="0">
[code].....
How to disable the shadow on submenu in mx:menuBar component?
View 1 RepliesI've created a custom MenuBar to make this happen. But it just doesn't seem to happen. It never renders any of the changes I made to the Graphics.What am I doing wrong?[code]
View 1 RepliesIf I have a menubar that has an XML datasource like:
<mx:XMLList id="menuList">
<menuitem label="Parent1">
<menuitem label="Child1">
<menuitem label="SubChild1" />
[Code]...
How can I make it so that clicking on Child1 will cause a click event despite it having children?
I have this MenuBar control in Flex 3. How can I programmatically change the toggled property to false?
<mx:MenuBar labelField="@label" itemClick="itemClickHandler(event);" left="0" right="0" top="0" id="menuBar">
<mx:XMLList><menuitem label="File" data="top">
<menuitem label="New" data="file-new"/></menuitem>
<menuitem label="View" >
<menuitem label="Grid" type="check" toggled="true" data="view-grid"/>
</menuitem></mx:XMLList></mx:MenuBar>
i have a problem using the itemRenderer functionality. When using an ArrayCollection the visible Data in the DataGrid using the itemRenderer will be rendered just fine. But if i start scrolling the entries are repeating in the cells using the renderer. The cells are not filled with date according to the id. What mistake i'm doing here.
I read a lot of the explainations like:
[URL]
here is the code for the set data function (itemRenderer is extending HBox):
override public function set data(value:Object):void {
_data = value;
if(data!=null)
[code]....
Anyone know how to change a single instance of an item renderer for a Flex tree item at runtime? To reiterate, I'm not trying to change the entire tree's item renderer like this:tree.itemRenderer = new ClassFactory(ItemRenderer2);I'm trying to change the item renderer of a single tree item like this (the following code does not work):tree.selectedItem.itemRenderer = new ClassFactory(ItemRenderer2);To put it more simply, does anyone know how to reference an instance of an item renderer and set it to a new item renderer class? I've tried using the Tree's itemToItemRenderer() method with no success.
View 1 RepliesI have implemented drag and drop between 2 AdvancedDataGrid, but the default behaviour from Flex displays the row data during the drag using the grid item renderer showing all 5 columns.
Instead, I would like to display an icon / image or my own custom item renderer during the drag and drop.
I am writing a Flex application for use on a private intranet with no external Internet access. I want to use Google's 3D Maps Flex API, but it must be connected to the internet to download map tiles on demand.
Is there a way to locally cache the 3D map tiles and data so that I can run this app without an internet connection? And if not, is there a 3D GIS that supports Flex integration and allows for a local map cache?
I want to create a list of progress bars and update the list accordingly.I have group data in an Array as
<mx:Array id="arr">
<mx:Object label="Group One" min="0" max="200" currentValue="60" />
<mx:Object label="Group Two" min="0" max="300" currentValue="50" />[code]....
The values in the array object indicate name of group,minimum,maximum and current value for the group (to be used in progressbar).I used the list with "mx.controls.ProgressBar" as itemRenderer as
<mx:List width="100%" dataProvider="{arr}"
itemRenderer="mx.controls.ProgressBar"/>
Now what I need is whenever currentValue field of Array "arr" changes i want to update the progressbar "progress" value to currentValue (where min and maximum value of progressbar are stored in Array "arr").
How can I use TweenLite to implement effect of Flex's PopUpManager?
View 1 RepliesHow can we navigate within an itemRenderer? For example, in Views we use the View.navigator (ViewNavigator) to push and pop views, there is no such feature in ItemRenderer.
Navigation within a View (Easy)
<s:View>
<s:HGroup >
<s:Button label="Questionnaire" click="navigator.pushView(view.QuestionnaireCategory1View)"/>
</s:HGroup>
Navigation within a Item Renderer (Impossible?)
<?xml version="1.0" encoding="utf-8"?>
<s:ItemRenderer xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
[code]...
I have a List which has TextInput as itemRenderers for all its items. Upon application launch the items are rendered in the TextInputs correctly. The data is being populated from an Array of Objects.
What I want is, after the data has been populated in the ItemRenderers, I want to have an additional item renderer (TextInput of course)...so that if the user wants to enter another item, he can put it in the additional textInput.
And I also want to add the additional itemRenderer each time the user has added a new item and taps ENTER on the newly added item.
Below is my itemRenderer, there is the clearTxt_enterHandler handler..but I wonder how to add another itemRenderer upon "Enter".
<?xml version="1.0" encoding="utf-8"?>
<s:ItemRenderer xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
[Code].....
I have a function that restores all of the default settings of my application. This process can take a bit of time, so I would like to implement a "Please wait..." modal popup to let the user know that everything is alright and the program hasn't frozen. Once the function completes its task, I'd like for it to remove the message, and resume normal behavior.
View 4 RepliesI'm learning layouts in Flex. I try to make the following layout.The red arrow means when enlarge the window, the red arrow widget will become large too. Can anyone implement this layout in Flex?
View 2 RepliesIs it possible to put an itemrenderer on the DataGrid itself rather than a datagridcolumn? I could only find examples for datagridcolumn. I want a generic itemrenderer on all the items in a datagrid...
View 1 Repliesi used iteamreander in datagrid . if i select checkbox in grid automatically select another checkbox why? plz explain My xml data is more then 50 records.
<mx:DataGrid change="calculate()" id="calamount" x="0" y="3" width="327"
height="337" variableRowHeight="true"
dataProvider="{xml_coupon.lastResult.Teamcoupon.match_details}" >
[code]....
I have an AC with several questions and assoicated answers. These must be shown in a DG, and the idea is that the rows and colums of the DG are bound to the AC. For example, if the answer to question1 is Yes, the Yes-button must be true, and both the others must be false (as in normal radiobuttongroup behaviour). But when I change a button by clicking it, the actions datafield of the AC should change accordingly. Am I clear enough here?
It is ment for dynamic questionnaires.
<?xml version = "1.0"?>
<mx:Application xmlns:mx = "http://www.adobe.com/2006/mxml">
<mx:Script>
[Code].....
I have this DataGrid:
<mx:DataGrid id="myDataGrid">
<mx:columns>
<mx:DataGridColumn dataField="colA" headerText="Column A:" width="40"
[code].....
What is the Difference between ItemRenderer and ItemEditor?And When ItemRenderer is initializing and loading?
View 1 RepliesI've created a custom ItemRenderer extending UIComponent and implementing IListItemRenderer. This renderer contains a Text-Object to display the value.
For editing I'm using the standard ItemEditor (TextInput).
Now, when I want to edit a value, I click on a cell and the editor is created. But instead of displaying the value which was displayed in the renderer, "[object Object]" is displayed.