[flexcoders] Re: How do you alternate two colors in a single column on a stacked bar chart

2009-10-19 Thread EddieBerman
Check out the fillFunction(): http://livedocs.adobe.com/flex/3/html/help.html?content=charts_formatting_07.html --- In flexcoders@yahoogroups.com, rlull2001 rlull2...@... wrote: I want to alternate two colors on a stacked bar chart. For example, if there are 4 items stacked in a single

[flexcoders] Re: ColumnChart LineSeries Bug?

2009-10-12 Thread EddieBerman
, Angelo From: EddieBerman eddieberman2...@... To: flexcoders@yahoogroups.com Sent: Monday, 12 October, 2009 0:35:08 Subject: [flexcoders] Re: ColumnChart LineSeries Bug?   I began creating an example for you and unfortunately discovered another bug

[flexcoders] Re: ColumnChart LineSeries Bug?

2009-10-11 Thread EddieBerman
to achieve extending the ColumnChart.as? I am quite new with Flex and would appreciate a lot if you could provide me some further directions to achieve this. Thanks a lot. Rgds, Angelo From: EddieBerman eddieberman2...@... To: flexcoders@yahoogroups.com

[flexcoders] Re: ColumnChart LineSeries Bug?

2009-10-10 Thread EddieBerman
It's a flex bug. It fails in applySeriesSet() in ColumnChart.as. The case statement for stacked and 100% assumes that the series is a column series and chokes on the line: seriesSet[i].offset = 0; as there's no offset for lines series. You can get past this problem by extending ColumnChart.as

[flexcoders] Re: Simple chart data tip question

2009-08-31 Thread EddieBerman
You can add a callback function on your chart to return any text you'd like. Look into the dataTipFunction here: http://livedocs.adobe.com/flex/3/html/help.html?content=charts_displayin\ gdata_08.html You%20can%20add%20a%20callback%20function%20on%20your%20chart%20to%20re\

[flexcoders] Re: AxisRenderer Error #1009: Cannot access a property or method of a null object reference

2009-07-23 Thread EddieBerman
Of EddieBerman Sent: Wednesday, July 22, 2009 11:47 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] Re: AxisRenderer Error #1009: Cannot access a property or method of a null object reference I have no solution for you, but have come across this problem as well. If you have

[flexcoders] Re: AxisRenderer Error #1009: Cannot access a property or method of a null object reference

2009-07-22 Thread EddieBerman
I have no solution for you, but have come across this problem as well. If you have a simple app that demonstrates this error, you should create a new bug on the Adobe Bug Base and attach the code. My app is too huge at this point, and I haven't yet distilled it down to a submittable size.

[flexcoders] Re: Charts - multiple data series (column/line) bar width issue

2009-07-15 Thread EddieBerman
This is due to a Flex bug (https://bugs.adobe.com/jira/browse/FLEXDMV-1957 https://bugs.adobe.com/jira/browse/FLEXDMV-1957 ) which I'd love to see fixed. Until then, here's one solution that I found: http://flexxxed.wordpress.com/

[flexcoders] Re: Possible to create a chart with clustered overlaid columns? (picture inside)

2009-07-14 Thread EddieBerman
While I haven't yet attempted that layout, here are my thoughts on one potential path: You'll need 5 series, with the first one (series 0) being the composite (as the series are drawn from 0 to n, and if the composite column was the last one it would draw over the previous columns). You'll need

[flexcoders] BarChart - CartesianDataCanvas lifecycle problem

2009-07-13 Thread EddieBerman
Due to a bug that causes chart item labels to not appear (https://bugs.adobe.com/jira/browse/FLEXDMV-2158 https://bugs.adobe.com/jira/browse/FLEXDMV-2158 ), I'm having to create my own chart item labels. Though a simple approach is to add labels to the itemRenderers, I can't use that method in

[flexcoders] Adobe Bug System - Please explain the internal Found in Version numbers

2009-06-17 Thread EddieBerman
When adding new bugs to the Adobe Bug System (chart bugs in my case), I'm never entirely clear as to what version to use from those offered in the drop-down. I'd like to use, for example, SDK 3.3.0, but that's not one of the choices. I have no idea what I12, I12, DMV 3.0.2, DMV 3.4.0, etc, are

[flexcoders] Help needed - assigning a custom CartesianTransform to a ColumnChart at runtime

2009-04-30 Thread EddieBerman
Anyone with CartesianTransform knowledge? I'm having a good bit of difficulty getting a dynamically assigned custom CartesianTransform to work. I'm not finding a whole lot of sample code to learn from and am currently slogging through the framework code trying to determine what's up. Hopefully

[flexcoders] How do I assign a custom CartestianTransform to a ColumnChart?

2009-04-30 Thread EddieBerman
Anyone with CartesianTransform knowledge? I'm having a good bit of difficulty getting a dynamically assigned custom CartesianTransform to work. I'm not finding a whole lot of sample code to learn from and am currently slogging through the framework code trying to determine what's up. The

[flexcoders] How do I assign a custom CartesianTransform to a ColumnChart?

2009-04-30 Thread EddieBerman
Anyone with CartesianTransform knowledge? I'm having a good bit of difficulty getting a dynamically assigned custom CartesianTransform to work. I'm not finding a whole lot of sample code to learn from and am currently slogging through the framework code trying to determine what's up. The problem

[flexcoders] To Adobe Folks - General Question About Using Deprecated Tags

2009-03-16 Thread EddieBerman
I posted a related question here a few days back (ColumnCharts - problem adding a LineSeries to ColumnChart w/o SecondSeries), but this question is a bit more general. In order get past this bug - https://bugs.adobe.com/jira/browse/FLEXDMV-1957, I'm likely going to need to use the deprecated

[flexcoders] ColumnCharts - problem adding a LineSeries to ColumnChart w/o SecondSeries

2009-03-13 Thread EddieBerman
I'm trying to add a LineSeries to a ColumnChart. The problem is that for each LineSeries added, a ghost series of columns is also added. This doesn't happen if I add a LineSeries via the SecondSeries tag, but I'm trying to avoid that since it's been deprecated. Is there a way to avoid the

[flexcoders] Re: ColumnCharts - problem adding a LineSeries to ColumnChart w/o SecondSeries

2009-03-13 Thread EddieBerman
Just noticed - it appears that this behavior has been logged as a bug: https://bugs.adobe.com/jira/browse/FLEXDMV-1957 Still looking for a workaround, in the event anyone's already dealt with this. Thanks, -Eddie --- In flexcoders@yahoogroups.com, EddieBerman eddieberman2...@... wrote: I'm

[flexcoders] Re: Showing grid in line series graph

2009-02-15 Thread EddieBerman
Easy. Here are some links that should help: http://blog.flexexamples.com/2007/11/15/displaying-grid-lines-in-a- flex-linechart-control/ http://livedocs.adobe.com/flex/3/langref/mx/charts/GridLines.html -Eddie www.edberman.com --- In flexcoders@yahoogroups.com, Vik vik@... wrote: Hie I

[flexcoders] Re: Chart Axis Location

2009-02-11 Thread EddieBerman
If I understand correctly, you want to: 1) turn off all ticks (http://livedocs.adobe.com/flex/3/html/help.html?content=charts_formatting_04.html) 2) move the horizontal AxisRenderer. Ex: myHorizAxisRenderer.move(myHorizAxisRenderer.x, yourNewYPos); Keep in mind that you can set the placement

[flexcoders] Re: building a pie chart with XML data

2008-12-22 Thread EddieBerman
Try this: ?xml version=1.0 encoding=utf-8? mx:Application xmlns:mx=http://www.adobe.com/2006/mxml; layout=absolute creationComplete=rockstar.send() mx:HTTPService id=rockstar url=xmldata.xml / mx:PieChart width=300 height=300

[flexcoders] Re: building a pie chart with XML data

2008-12-22 Thread EddieBerman
Try this (moved the dataprovider to the chart rather than the series and removed the @ before the field names) ?xml version=1.0 encoding=utf-8? mx:Application xmlns:mx=http://www.adobe.com/2006/mxml; layout=absolute creationComplete=rockstar.send() mx:HTTPService id=rockstar

[flexcoders] Re: Flex chart zoom according to series

2008-11-22 Thread EddieBerman
One idea - don't bind your legend to your chart. Create your own legend. To get the color, query your series fill style (once both series have initially been created), or just use the Halo colors array. An example: for (var i:int = 0; i array.length; i++) { var color:uint; var

[flexcoders] Re: 3 charts side by side but only one vertical axis?

2008-11-20 Thread EddieBerman
Assuming ar is your AxisRenderer: ar.setStyle(showLabels, false); ar.setStyle('showLine', false); ar.setStyle(tickPlacement, none); -Eddie --- In flexcoders@yahoogroups.com, maunger [EMAIL PROTECTED] wrote: Hi y'all i have a customer who wants 3 charts jammed together (see the customer's

[flexcoders] Re: Why aren't my .as files included when I build my project?

2008-11-19 Thread EddieBerman
There could be any number of reasons, but if you haven't already tried this, you might try right-clicking on the .as filename and selecting Include Class in Library. -Eddie --- In flexcoders@yahoogroups.com, sailorsea21 [EMAIL PROTECTED] wrote: Hi everyone, why are my .as files being excluded

[flexcoders] Re: How can I get my CircleItemRenderer to work with SeriesInterpolate?

2008-11-14 Thread EddieBerman
Hmmm. It works for me. Here's my quick code sample: ?xml version=1.0? mx:Application xmlns:mx=http://www.adobe.com/2006/mxml; xmlns:local=* creationComplete=Init() mx:Script![CDATA[ import mx.collections.ArrayCollection; [Bindable] public var profits1:ArrayCollection = new

[flexcoders] Re: sailorsea21 - How can I modify the value in my ColumnSeries datatip.

2008-11-10 Thread EddieBerman
Here you go... private function myDataTipFunction( e:HitData ):String { var obj:Object = e.chartItem; if (e.chartItem is ColumnSeriesItem) { ...your columnSeries code here } else { ...your lineSeries code here } -Eddie --- In flexcoders@yahoogroups.com, Amy [EMAIL PROTECTED] wrote: --- In

[flexcoders] Re: Removing extreme ends of an Axis

2008-11-05 Thread EddieBerman
The good news is that it's not a bug. Just add caps=none to your xAxisStroke definition. -Eddie --- In flexcoders@yahoogroups.com, jamiebadman [EMAIL PROTECTED] wrote: Hi, Weird one this... if you run the attached code, you'll see that on the horizontal axis, at each side of it, it

[flexcoders] Re: Drawing on Charts - pixel perfection?

2008-10-29 Thread EddieBerman
Sounds like you've solved your problem, but my take is that for pixel drawing you'd be better off using a ChartElement object rather than the DataDrawingCanvas which is an abstraction more appropriate for data coords. For example - take a look at the framework code in GridLines.as. It's all

[flexcoders] Re: The trouble with Alert.show()

2008-10-11 Thread EddieBerman
I can't help with the Alert issue, but since I often debug within a wrapper, here's one alternative that provides a constant, simple debug window. I can't remember, but I might've grabbed it from this forum originally. Paste the code below in your app. Call showWindow() to activate the window.

[flexcoders] Re: how do I send a custom event from an application to a component?

2008-09-30 Thread EddieBerman
In this case, Application.application.addEventListener... won't work. This will, though: parentApplication.addEventListener(appEvent, appEventHandler); -Eddie --- In flexcoders@yahoogroups.com, Tracy Spratt [EMAIL PROTECTED] wrote: But you can dispatch an event from Application and listen

[flexcoders] Chart ItemRenderer - Seeking Confirmation of this Bad Memory Leak Queue Problem

2008-09-28 Thread EddieBerman
I submitted this issue to the Adobe Flex Bug Mgmt System a few weeks back but haven't as yet seen a comment, nor did my last post on this forum yield a response, so I'm going to give it another go here. The problem I'm seeing is that you cannot dynamically switch itemRenderers on a chart

[flexcoders] Chart ItemRenderer - Seeking Confirmation of this Bad Memory Leak Queue Bug

2008-09-28 Thread EddieBerman
I submitted this issue to the Adobe Flex Bug Mgmt System a few weeks back but haven't as yet seen a comment, nor did my last post on this forum yield a response, so I'm going to give it another go here. The problem I'm seeing is that it appears that you cannot dynamically switch itemRenderers on

[flexcoders] Chart ItemRenderer - Seeking Confirmation of this Bad Memory Leak Queue Bug

2008-09-28 Thread EddieBerman
I submitted this issue to the Adobe Flex Bug Mgmt System a few weeks back but haven't as yet seen a comment, nor did my last post on this forum yield a response, so I'm going to give it another go here. The problem I'm seeing is that it appears that you cannot dynamically switch itemRenderers on

[flexcoders] Why does changing a chart's itemRenderer at runtime call BOTH itemRenderers?

2008-09-09 Thread EddieBerman
At runtime, I'm changing the itemRenderer on my column chart's series based on the value of a checkbox. Pretty simple. Unfortunately, it appears to me that both itemRenderers - the previous and the current - are getting called. Prior to changing the itemRenderer, I clear the series style, but

[flexcoders] Stacked Charts - Series[0].items.length not accurate at certain times. Bug or ?

2008-08-13 Thread EddieBerman
I've got a ColumnChart with its type set to stacked. I also have a BackgroundElement extended from CartesianDataCanvas, which I'll call myDataCanvas. There are times, particularly when the myDataCanvas updateDisplayList() is called, where it's not possible to get the items of Series[0]. I can get

[flexcoders] Charts - how do I draw on a Background Element and NOT cause a refresh?

2008-08-12 Thread EddieBerman
I've got a column chart with 2 BackgroundElements. One is extended from GridLines and the other, which sits between the grid and the columns (in the z-order) is extended from the CartesianDataCanvas class. Each ColumnSeries has an itemRenderer. I need to be able to draw on the my

[flexcoders] Need info about my CartesianDataCanvas updating problem.

2008-08-06 Thread EddieBerman
08/07/2008 05:29:00 AM New Messages Reply | Quote | Top | Bottom | Edit I've got a ColumnChart. In it I've extended the grid to add code to its updateDisplayList(). At the end of that method I want to notify another custom BackgroundElement that it should draw itself as well. This other

[flexcoders] Re: Chart: pass info about series1 to series2 lineSegmentRenderer callback?

2008-07-31 Thread EddieBerman
I don't believe you can pass params. An alternative would be to have your lineRenderer query upwards for the data. I do something similar and added the following code in my updateDisplayList(); (I don't know how important the initial LineSeries check is) override protected function

[flexcoders] 3D Column Chart - Is there a way to set the item update order?

2008-07-22 Thread EddieBerman
to go south. Images of the problem are here: http://picasaweb.google.com/eddieberman/Flex/photo#5225608935449236386 and the preferred result here: http://picasaweb.google.com/eddieberman/Flex/photo#5225608932592265602 My question is - Is there a way to define, or otherwise take over the drawing

[flexcoders] Re: Flex Debugger Ignoring all breakpoints/Errors

2008-06-19 Thread EddieBerman
I noticed the same problem after installing Firefox 3. I'm now using IE until I learn of a way to have it work again. --- In flexcoders@yahoogroups.com, aut0poietic_us [EMAIL PROTECTED] wrote: Minor update: I FINALLY have the debugger working in IE. Not entirely sure what the solution was,

[flexcoders] Re: Customizing the label's frequency (adding sub-divisions)

2008-04-28 Thread EddieBerman
I've got to run out for a bit, but here's at least one area to look into for #1, and perhaps #2. Play with the interval and minorInterval properties to try to get the result you need. Here's an example - it's close, but not exactly what you want (I've inserted three lines below your

[flexcoders] How do I debug a flex app that's sitting in an IE wrapper within a Java app?

2008-04-21 Thread EddieBerman
Our flex 3 app is running in an IE wrapper which is sitting within our Java application. Can anyone give me any hint as to how to go about debugging the flex app? Thanks in advance.

[flexcoders] Re: Stack Chart ItemClick detail?

2008-04-16 Thread EddieBerman
I couldn't find that info either. The solution I'm using, until I learn of a more direct way, is to assign a number to the ColumnSeries Name property when I create each ColumnSeries (I happen to use Series0, Series1, Series2, etc). Here's the relevant code fragmants for creating, and then

[flexcoders] How can a Line Chart pass data to a custom LineRenderer?

2008-04-16 Thread EddieBerman
I've got a Line Chart, and I've written a custom Line Renderer. I have some chart data to share with the Renderer (apart from the chart value data that's available in the Renderer by default), but I can't figure out how to either have the Line Chart pass it to the Line Renderer, or have the

[flexcoders] How do I access the ClassFactory property from my chart's custom LineRenderer?

2008-04-15 Thread EddieBerman
I've created a custom LineSegmentRenderer class for my Line Chart. It works fine using a hard-coded color value for the line it draws. However, I want this color value to be dynamic. I've passed a color value property to this class (extended from LineRenderer), but am not understanding how to

[flexcoders] Charts - Problem accessing dynamically created Axis. How do I.....

2008-02-22 Thread EddieBerman
I'm changing my code to create my column chart entirely via AS3, rather than using MXML tags. Everything works fine except I can't figure out how to access my linear and category axis at runtime. When built using mxml tags, these have id's that I can use to, for example, change the

[flexcoders] Re: ColumnChart - creating multiple Linear Axis via ActionScript - Help!

2008-02-07 Thread EddieBerman
Of EddieBerman Sent: Thursday, February 07, 2008 6:18 AM To: flexcoders@yahoogroups.com Subject: [flexcoders] ColumnChart - creating multiple Linear Axis via ActionScript - Help! I'm having difficulty understanding how to create, via AS3, a ColumnChart that contains multiple

[flexcoders] ColumnChart - creating multiple Linear Axis via ActionScript - Help!

2008-02-06 Thread EddieBerman
I'm having difficulty understanding how to create, via AS3, a ColumnChart that contains multiple verticalAxis. I'm familiar with the sample program MultipleAxis provided by Adobe, but can't correctly translate this to AS3 code. All is good until I need to create and set the multiple AxisRenderer

[flexcoders] Re: Chart Bug? Setting a backgroundElement bitmap at runtime

2008-02-01 Thread EddieBerman
) way to accomplish this goal. I couldn't find any mention of this method in the Flex LiveDocs. Thanks again. --- In flexcoders@yahoogroups.com, EddieBerman [EMAIL PROTECTED] wrote: Flex 3 newbie here with a problem I can't seem to solve by myself. I've been unable to set a backgroundElement

[flexcoders] Chart Bug? Setting a backgroundElement bitmap at runtime

2008-01-31 Thread EddieBerman
Flex 3 newbie here with a problem I can't seem to solve by myself. I've been unable to set a backgroundElement bitmap with an image loaded at runtime. I can accomplish it without problem using either: 1) an mx:Image with a predefined @Embed source property within mx:backgroundElements tags

[flexcoders] How can I have my chart's FillFunction return the default fill color?

2008-01-28 Thread EddieBerman
In my bar (and column) chart, I'm using a fillFunction to change only certain bar colors under certain conditions. For those bars that don't require a change, I'd like return the default fill color. The problem is I can't determine how to access that original color to return. Nor can I figure