Flex :: Flash Builder Show / Hide ComboBox Based Off Selection

Mar 29, 2012

Is it possible to show or hide a comboBox based off the selection made in another comboBox. I have been looking for documentation on this to no avail.

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how do i change the item selected in a combobox selection based on a selection of a datagrid object?

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Flex :: Combobox Hide And Show Down Arrow?

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I am looking to implement a search text box as follows:When user starts typing in and there are non-zero results, the text box will open up and display the results below it. When the user selects a result, the text box closed, but this time with a down-arrow (like a combobox) so that the user can re-open the list.I suspect what I really need is a combobox with ability to hide/show the down arrow. How do I do this in Flex?

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<?xml version="1.0"?>
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I have such 10 modules. Is there any Method in Module Class where i can hide and show based on user login.

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In my flex app I have custom tooltips on buttons that hide and show based on user context. The problem that I dealing with is that when I call my showTips() function I only want to show tooltips on the buttons that visible in the view. So buttons that on a un-selected tab (tabNavigator) should not show the tooltips. For some reason all tooltips are showing. Is there a way to detect if a button is not in current view, like on a un-selected tab?

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Flash - Flex3 - Builder (Flex) - Hide UI Element?

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how can I hide an element in Flash Builder? I can do visible=false but the element is still there (other buttons are not centered). I'm looking for display:none style property.

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Flex :: 3 - Combobox With Multi Selection

Jun 15, 2010

I have a combobox with multi selection. when i click on add button, which ever data is selected in the Combobox, those data has to be displayed in the another comboBox.

[Code]...

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Flex :: Combobox Selection Inside Datagrid?

Mar 1, 2011

I have a datagrid.In this datagrid I have a combobox item editor. This datagrid also has multiple columns where a user inputs numbers in each column. These numbers are then calculated by formula where the sum is posted in the "total" column. In this combobox there are two options for the user to choose from and each option has a different formula for calculating the inputted numbers. What I want is for when a user chooses "option 1" one formula is used to do the calculation, when "option 2" is chosen by the user then formula two is used to the calculation.Here's an example:

Combobox Option 1 (formula 1) is chosen by user = (Column2 - Column1) x column3 = "total" column
Combobox Option 2 (formula 2) is chosen by user = (Column1 - Column2) x column3 ="total" column

I realize you would use a conditional such as "if else" statement, but im just not sure how to do it. I've been trying to implement this for a while with no success.

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Flex :: ComboBox Selection Doesn't Recognize

Apr 19, 2011

My code snipet looks like :

[Code]...

Do you have idea about the reason for that error and how to prevent it? N.B. The code that triggers this error is as a result for click handler. If before encountering this error change the selection on my yearsCb, everithing is fine. EDIT: I forget to specify that this error is thrown when it is a selected item in my ComboBox. It seem that after container that holds the ComboBox loses the focus, it doesn't recognize it's ComboBox child as having a selected item anyway (this problem arise only after the modal popup close.).

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I have a colleague who will be using Adobe Flex and adobe flash builder to design the application. The final application will be in that software. I am creating the database features and testing them using online browsers.What I want to know is that some alerts I am getting a 'prevent this message from multiple dialogues' message on the alert but this is because of the browsers. But if the application is on flex and flash builder (I don't know which one is where the app is stored coz I have never used it) then will that message appear on some alerts in that software or is it only on browsers?[code]

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Flash :: Flex - Combobox Drop Down Halted When Select One Item And Show Alert?

Feb 3, 2012

Here is my code.I run this code on change event.

for(var i:uint =0; i< model.medicalHistoryDTOListByPatient.length; i++)
{
if(formatDateTime.format(model.medicalHistoryDTOListByPatient[i].VisitDate) ==

[code]......

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Flex :: Using Flash-based UI Components In Flash Builder 4?

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I am trialling Flash Builder 4 Premium.I'd like to know if it is possible to use components designed for Flash (e.g.URL... amongst many others) in Flash Builder 4? How can I import them? By import, I also mean they are first class citizens like the out-of-the-box Flash Builder 4 components.

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Flex :: Hide Chart Items Based On Some Value?

Sep 20, 2011

I have plot chart with an 'itemRenderer' to render the text. I have the renderer working corrrectly. Now, what I want to show/hide some of the chart tiems if it's below/above some value. I am using the 'Label' component as 'itemRenderer' and overriding the 'data' function (find my renderer component below..).

If the size of the dataprovider of the chart is greater than '100', I want to hide all the 'events' with 'low' severity. For that I need to get a reference to the dataprovider, but not sure how... ?

public class EventChartItemRenderer extends Label
{
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private var evtLblTxt:String;

[Code]....

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Flex Show / Hide On Mouse Over / Out

Mar 23, 2010

i need to show the second one when there is a mouse over the first one and hide it when it goes out of the first one also i want the second container content to be usable (mouse clicks/moves)

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I'm trying to setup a DataGrid that contains a column of combo boxes. The values of the combo boxes are defined by data specific to that row. I cannot get this to work though, I'm asking for a solution to this, either fixing what I have below or a recommendation on a different way.One of the columns of my DataGrid has an object derived from a ComboBox for an ItemEditor. The itemEditor is set like this:

<mx:DataGridColumn editorDataField="selectedItem" dataField="type" editable="true" >
<mx:itemEditor>
<mx:Component>

[code].....

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Flex :: Mouseover - Show/hide On Mouse Over/out?

Feb 4, 2010

i have 2 containers one above the other,i need to show the second one whenthere is a mouse over the first one hide it when it goes out of the first onealso i want the second container content to be usable (mouse clicks/moves)

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I am working on a display that starts with a centered logo and menu. When one of the menu items is clicked I move the logo and menu to the left side and show a datagrid on the right. Is there a way to use an easing function to make this change look better?

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Flex :: Add Effects To The Show/hide Of A Spark Control?

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Possible Duplicate: Flex 4 Group showEffect/hideEffect.I have an existing flex application that uses databinding to show/hide certain elements. It looks a little like this:

<namespace:CustomComponent visible="{modelObject.showCustomComponent}" />

To spruce it up a little bit, I went in and did this:

<s:Move id="ccRollIn" target="{cc}" xFrom="-400" xTo="50" />
...
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The problem with this is that while the show event plays perfectly, the item disappears from view before the hide effect has a chance to play. Is there a simple way to handle adding animations to this workflow?

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I have a line chart with a column chart as a secondary series. When I roll over the line, the datatips appear. However, if I move the mouse to a spot where a column appears while still on the line, the data tip item appears for the line AND the column. How do I get it so that I only show datatips for the line but not the column?

[Code]...

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When writing code sometimes those red error icons pop up on the left side. Most of the time they are on point, but sometimes they are wrong. How can I hide them.

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I have a data grid. How can I hide a value of a column if it's "0" ? Do I have to use item renderers? How? Is there an easier way? Second thing, if I have a boolean column whose values are actually the strings "true" and "false" how can I render it as a non editable check box?

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I have a viewstack with childrens which I want to show/hide depending on the state the application is

[Code]...

AS you can see I inlude the retail customer view in the retail state and the wholesale customer view in the wholesale state. The problem is that when I run my app they don't appear on neither state.

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I am using tab navigator. And it has thee tabs "Search", "Show as text", "Show on map" I have a address search box in Search tab. I would like to hide other two tabs if search has not happened yet. So if user hasn't searched any thing other two tabs shouldn't be visible.

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I need to know how to show current item as tool tip in ComboBox itemRollOver event at present i am using the below code,

private var tip:ToolTip
private function ItemRollOver(event:ListEvent):void
{[code]...........

when i click the item or itemRollOver faster tool tip is not destroyed some time.

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Flex :: List - Show A Default Selected Item In A Combobox?

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In a flex application how to display default selecteditem from the dataprovider of the combobox.

I'm using {staticdataholder.currencylist}.

For example: I have to show INDIA so it should be selected as default from the list.

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Actionscript 3 :: Flash Builder Hide Class Properties From Content Assist?

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I am extending TextField to create my own implementation of it, and there are some properties & methods I would like to simply remove from use, eg:

override public function setTextFormat(format:TextFormat,[...]):void{}

I would like now to hide setTextFormat from code hinting, so when, in some other class, I type:

var t:MyTextField = new MyTextField;
t.set

And hit ctrl+space I only see setPropertyIsEnumerable(...) and setSelection(...), no trace of setTextFormat(...). But no matter what I do it still appears, I tried @private metatag in asdoc, as well as some made-up (like @remove, @disable, @ignore, @deprecated). Using [Exlude] doesn't work either as, afaik, it works only with mxml. Is there some way to actually accomplish this task? Or am I forever left with useless and redundant code? Some plugin maybe? (I know I can just leave it as is and don't double methods, but, nevertheless, I'd rather have it my way)

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I am working on a Flex AdvancedDataGrid with a flat ArrayCollection dataProvider. The requirement is that when the root nodes is closed, the root row should show a subtotal data and when the root nodes is opened, not show the subtotal data.

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Actionscript :: Adobe Flash Builder 4 : Fade Effect With Auto-Hide After Countdown?

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In a Flex Project, whenever there's an error, I fill in the error data into a hidden TextInput then show the control to the user. I want to make it so that after showing the TextInput, it will automatically hide itself after some time with a fade effect.

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Flex :: Builder 3 Compiler Won't Show Errors / Compile Specific Pages

May 3, 2010

In flexbuilder 3 for some mxml files I can purposely put in syntax errors and the compiler will seem to compile the specific page(but actually not compile it) or report any errors for that page. Is there any way that you know of to get the compiler to report the errors to me so I can get it to compile the page. I've tried rebuilding all and cleaning the project already.

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