Flex :: BarChart To Display Data
Dec 21, 2009
In my application, I am using a BarChart to display data. However, the text in the category axis can be too long to display on the chart, so flex adjusts the font size automatically to the point that the data is either unreadable, or the text is partially visible.The length of the text varies every time new data comes in, so I can't set the gutterLeft attribute to a static value at runtime.Two things that come to my mind are:Change the gutter dynamically according to new data/Have a scroll bar on the categoryaxis so that if any text won't fit in the space, the user can scroll to see it.[code]
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Apr 17, 2010
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[Code] .....
My X-Axis shows multiple values of In-Progress, but I just need one. Is it possible to represent such relationship using BarChart. Any other Flex chart is Advisable.
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Aug 15, 2011
This is the edit to my question. There is quite a bit of code here, but the problem area is below the second set of three line comments. I stuck the rest in just in case I'm completely wrong about where the problem is. With the "if" statement I can display fine in a run, but not in debug. If I get rid of the conditional it runs fine in debug, but not in a regular run. These errors only occur on the first run of the quiz. In either mode it runs fine fi I take a second quiz.
// ** this function is called from another component that passes in the array of qnums
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// ** "loadingState **//
[code].....
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Apr 26, 2011
How can I customize my barchart datatips in flex? The transparent background of them is too dark to see any of the text in them.
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Oct 14, 2009
I'm trying to use a BarChart in Flex. I'd like it to order the bars according to the order of the ArrayCollection I fed it. i.e. data at index 0 should be the first bar on top.However, Flex is giving me the exact reverse order. i.e. data at index 0 is not the last bar in bottom. How could I tell the BarChart to reverse the order other than reversing the order of my ArrayCollection?Here's the block of code in my script tag:
[Bindable]
private var optionsArray:ArrayCollection = new ArrayCollection([
new VotingOption('Yes, it rocks!', 'yes', 5),
[code].....
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Oct 6, 2011
Is there a way to create a BarChart (in the background) without adding it to the current view? I basically have a chart that I need to convert to an image and add it to a PDF report (using AlivePDF).
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Dec 23, 2011
I have a BarChart showing several normal bars and a BarSeries, like this:
<mx:BarChart id="barchart" dataProvider="{model.myList}" type="clustered">
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<mx:LinearAxis autoAdjust="true"/>[code]......
When a user clicks on a button, i need to calculate some values, put them on the "myCalculatedValue" and add another BarSeries as a comparison. I'm doing this:
var barSerie:BarSeries = new BarSeries();
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May 25, 2011
I want to separate the data from the PHP call to Different CollectionArrays So that I can use the data for a bar-graph;
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*
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Jan 8, 2010
I simply don't know how to do this. This is the code I have.
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[code]....
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Oct 26, 2011
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Mar 15, 2010
add a click event handler to the vertical axis (or any axis) of a barchart in flex? If I add the handler to the BarChart itself, it looks as though the event doesn't fire unless you click on the actual chart, not the axes.
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Mar 14, 2011
This task doesn't seem too tough, but it has been blocking me for the last couple hours. I am doing a stacked bar chart, and I want the labels to be horizontally and vertically centered within each Bar Segment. The labels are set to be "inside". Such, you can easily center the label horizontally by setting label-align:middle, but there doesn't seem to be anything that can handle the vertical aspect.
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Jun 8, 2010
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Currently i am using 0 , But 0 is a valid value.
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Mar 10, 2012
I am trying to display grouped data in AdvancedDatagrid but the data does not show up. When I specify the dataprovider without the grouping collection I am able to see the data. Is there something wrong with this code?
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Aug 18, 2009
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[Code]...
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[Code]...
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[Code]...
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I have an XML response that goes like this[code]...
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ActionScript 2.0 :: XML Data and Display
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