i have my hGroups as like [code]and i m trying to hide the hgroups on a condition when this bean tagInfoData have a value "notworking" otherwise it will shown..should i need to write code in the creation complete as all this is in a pop up window of the button click event.[code]
View 1 RepliesI have a SkinnableContainer class called: 'GroupNavCustomContainer' that uses a skinClass called 'GroupNavCustomSkin'. The GroupNavCustomSkin is the default one Flex creates for you: (The default skin class for a Spark SkinnableContainer container). Now, I have to add buttons to the GroupNavCustomContainer dynamically from outside the class which is not a problem. However, I can't seem to figure out out to make my skin behave as a HGroup so the buttons are spaced evenly. I tried: modifying the Group container to no avail:
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How can I use horizontalGap in the HGroup in Flex 4.5? This function doesn't exist in the flex 4.5 like flex 3.
View 1 RepliesIs there a way to align an image to the rightmost of HGroup, which is setted to 100% width ?
here is my code, but it aligning the image "imageZoom" just after the object before it :
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I'm developing a flash app by using free Flex SDK and text editor and compiling in command line.
I want to use VGroup or HGroup in my actionscript to manage positions of DisplayObjects.[code]...
I have created a custom component based on spark.components.HGroup and it works mostly as needed, but I have this minor problem: I can not move it.
Maybe someone will look at my simplified test case below and spot my error?
Here is the screenshot of my 3 custom components, representing chat bubbles:
Here my custom component Bubble.mxml drawing black text on green background:
<?xml version="1.0" encoding="utf-8"?>
<s:HGroup
xmlns:fx="http://ns.adobe.com/mxml/2009"
[Code]....
I am trying to change the visible index of a Scroller container on an event. The Scroller contains an HGroup with Images, so on an event I want to change which of the Images is visible in the Scroller by specifying an HGroup index. Is this possible?
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I have setup a Scroller container around an HGroup of labels. The Scroller is setup to only display a single label at a time. What I am trying to do is determine which label is in view of the Scroller when a button is clicked. I have scoured the reference material on Scrollers and HGroups, but cannot formulate a programmatic strategy to determine what element of the group is in view.
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I'm developing an app for ANDROID devices using Flash Builder Burrito and am having trouble figuring out how to accomplish one aspect of my app.I have an HGroup inside of a Scroller. The HGroup has images that are 400px in width and I have the width of each HGroup column set to 400px. Although the number of items is dynamic, assume I have 10 images in the HGroup. The width of the Scroller and Viewport is set to 400px.
So far so good -- the user can see a single image within the scroller. The user can then scroll left or right using touch or mouse and see each image. But here's where I'm stuck. I want to make it so that when the user STOPS scrolling the scroller then "snaps" an image into view. In other words, I don't want half of one image and half of another image in the viewport.
Seems pretty straightforward but I can't figure it out. Part of the issue is that there doesn't seem to be an event to use for this purpose. I know I can hook in to PropertyChangeEvent.PROPERTY_CHANGE or MouseEvent.MOUSE_UP/TouchEvent.TOUCH_END (which is what I'm doing now) but that event doesn't really give me what I need.
I really need an event that fires when the user releases the mouse as part of the scroll or lifts their finger off the device as part of the scroll. And then I need to wait for the scroll to stop. For example, if I do a really fast swipe I need to wait for the scroller to stop or almost stop before I perform the snap. The event fires as soon as I let go of the mouse or take my finger off the tablet, so if I alter the horizontal scroll pos then it gets overwritten by the "slowing down of the scroller".
By the way, I know I can use modulus logic to show each image "whole". That's not where I'm stuck -- I'm stuck at which event to use to know WHEN to perform this mod logic.
Note that what I've already developed works just fine if I slowly scroll and then let off the mouse. It's only when you slide more rapidly that it ceases to work.
Here's my partially working code:
private function onVehicleScrollerMouseUp(event:Event):void
{
snapScroller();
}
[code]....
I need to specify more than one condition for visibiltyvisible="{data.allow && data.open}"However, this gives the error "The entity name must immediately follow the '&' in the entity reference."I could use a function, but I'd like to know if it is possible to do this directly with different syntax.
View 1 RepliesI am using an accordian in which has three childs. Each child has some textInput elements.Now,i want to send data written in currently selected accordian's child's textInputs.I have created a function "configure" which is called when someone clicks a button. That function checks as to which child of accordian is selected. Whichever is selected, the textInputs' text of that child are stored in locally defined variables.how to pass these variable to the HTTPService i am sending at the end of function configure.
Codes:
private function configure():void
{
var selectedAlgos:Array = algosList.selectedItems;[code].....
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.
View 2 RepliesI am trying to set the row background color for the advanced data grid control in Flex 3. Does anyone know if this is possible using a style function. Currently my style function looks like:
public function myStyleFunc(data:Object, col:AdvancedDataGridColumn):Object
{
if (data["status"] == "PRICING")
return {color:0xFF0000 , fontWeight:"bold" , backgroundColor:0xFF0000};
[Code].....
However the background color does not change.
I have heard on the grape vine that I may need to override some methods to enable the background color property.
I'mm using flex builder 3. I have an xml file that looks like this, notice the flag property. It can be either 0 or 1:
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I have a bindable getter in a component which informs me when a [hidden] timer is running. I also have a context menu which, if this timer is running, should disable one of the menu items.Is it possible to create a ChangeWatcher which watches for the negative condition of a bindable property/getter and changes the enabled property of the menu item?Class B:[code]In the code above, I have the inverse case: when isPlaying() is true, the menu item is enabled; I want it to only be enabled when the condition is false.[code]
View 1 RepliesI'd love to be able to prevent dragging of a HDividedBox's divider based on a condition. for example:
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How to initialize and make condition for 2 variables in single for loop in Flex let keep i and j are two variables
View 2 RepliesFor example <s:TextInput id="sd" text="{if () {0} else if() {1} else {2}}"/>
Is it possible to do something like that?
I want to change the text color of the datagrid row on particular condition ie.i am checking on a condition.If that satisfies then I have to change the text color of each cell ie the whole row.[code]
View 1 RepliesI am newer in FLEX and currently i am using FLEX 3.0 I want to develop a Tic Tac Toe game in FLEX. At first i think this one is the easiest for me but now its going to be very tough for me. I have searched on Internet but not a single link that much so please give me proper Idea with proper code. Here i am giving you the sample code. its a bit of complex so sorry for that.
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I have check the winning condition on btn_click() function but you can give me the idea to change it when the one row is completed. I want to know how to handle the array of TicTacToe Game.
I have a BD return by PHP without problem : I have "all_good" and "no_good" If the variable change my condition don't change ..... why
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why throwing "Call to possible undefined function updateDisplayList"?
We get data from multiple feeds and data may or may not exist for a certain date. o, for points that have no data we send NaN.
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I am using AS 3 Flash CS4, WIndows XP SP3. I am unable to use the Mouse.hide(); method in many of my scripts. If I add Mouse.hide() to a preexisting script, I get the following error; line1 1061: Call to a possibly undefined method hide through a reference with static type Class. If I add Mouse.hide():void; to a preexisting script, I get the following error: line1 Label must be a simple identifier Once this has happened, if I then remove ALL lines of script from the file...but leave the Mouse.hide(); [or Mouse.hide():void;], and also remove all objects from the stage, when I run the file, I still get those same errors.
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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)
View 2 RepliesHow can I hide a component and what AS3 code to use to hide a Flex Component from an external swf file?
View 1 RepliesWhat I am trying to do is hide an entire column if the content is all null.
<mx:DataGrid width="100%" dataProvider="{service}" id="dg1">
<mx:columns>
<mx:DataGridColumn headerText="Location Origin" dataField="originLocation" visible="{data.originLocationExists}" />
<mx:DataGridColumn headerText="Location Destination" dataField="destinationLocation" visible="{data.destinationLocationExists}" />
[code]....
In the sample above, sometimes all the data in the "Location Origin" will be null, so under the visible property I put a value which is either true or false depending on the data. But even when all the data is null and the visible property equals false, it still stays visible.
I quickly need to know how i can hide an AIR app from the taskbar. I am using an icon in the system tray to let the user access the features in the app.
View 1 RepliesHow do I hide my axis lines with CSS? Shouldn't this work?
<mx:Style>
@namespace mx "library://ns.adobe.com/flex/mx";
mx|ColumnChart {
[code].....
How can I hide (visible=false) a component and what AS3 code to use to hide a Flex Component from an external swf file?I have found out this doc, but I have no idea on how to implement it:
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