ActionScript 2.0 :: Use Dynamic Data To Create A Bar Chart?
Feb 23, 2009Is it possible to create a bar chart with dynamic data in AS2 or AS3??? If so, can anyone point in the direction of a good tutorial?
View 3 RepliesIs it possible to create a bar chart with dynamic data in AS2 or AS3??? If so, can anyone point in the direction of a good tutorial?
View 3 RepliesI need to create a flash chart that would take data dynamicaly as in this link [URL]..
View 2 RepliesIs it possible to create a data driven movieclip for the Pie Chart in Flash.
View 3 RepliesIs possible to create dynamic bar chart for flash mp3 player?I mean the similar effect like in Winamp or others music players (WMP) to display bar chart depending on the sound intensity.
View 6 RepliesHow can I Create an animated Bar Chart or Line Chart type of component in flash programmatically, which should depends upon an incoming XML data, the chart should have the basic criteria like, Chart Label, Item Tooltips, background grids (without using any image). There also needs an ability to change the data which should reflect the chart as well.
View 1 RepliesMy group is working on a Flex/AS3 scientific web application that is data intensive. Luckily the only plots involved are line charts. However, each line chart may have multiple traces (up to 24), and each trace may contain up to 2000 points. The user will need to zoom in and out and interact with the data (e.g. data tips, etc.).
The response I'm getting from developers is that's a lot of data to render in a plot in Flash. For reasons beyond the scope of this post, we can't sample the data to reduce the size (this has already been done and nature of the data prevents further sampling).
Rendering speed is critical for this app. What kind of rendering speed should I expect the Flex 4 line chart component to provide for a given number of points (e.g. 1 second to render 1000 points?)
Are there products available that handle plotting large data sets better, which can be incorporated in Flex (I've seen FusionCharts and ZingCharts online but have no idea how they compare with Flex's components)? Of those, which are easy to develop with while still providing a lot of flexibility in look and feel?
I want to display the same data in a chart and a data grid. I want to use the same data provider for both of them to reduce the amount of SQL queries.How do I transform the database structure into the chart structure and into the table structure using ActionScript?*
Database structure in JSON format:
[
{key:, year:, value:},
{key:, year:, value:}
]
Data provider structure required by a chart:
[
{series1:, series2:, year:},
{series1:, series2:, year:}
]
Data provider structure required by data grid:
[
{key:, year2000:, year2001:, ...},
{key:, year2000:, year2001:, ...}
]
I am trying to create an interactive US map (unless one is already out there), that would show some data about the state a user would hover over. Then drill down once the user clicks on the State to see cities, where the user would see City-specific data when hovering over a city... etc.BTW. This data is not static... it is based on queries from a DBase (i.e. MS Access). So, depending on what's happening in that region, the data would be entered in the DBase and the Map would reflect those changes...
View 4 RepliesIs it possible to develop chart in flash (eg. bar chart, pie chart)?
View 1 RepliesIs it possible to create a dynamic xml file which changes in some fields to populate an advanced data grid?I have to display continents, countries, society and its values but i want to change randomly only the value and not all toegether...The client side application call the database by an asynchronous httpservice.LCDS, Blaze or similar are not allowed.
View 1 RepliesI want a data tip to appear when mouse pointer is over any point of the chart, not only when pointer is directly over a data point.
View 1 RepliesI want to create a Flashmenu that looks like a Pie Chart. The Menu will have 6 pieces. If the mouse rolls over one of them, this piece should expand to the whole size of the circle, but with easing. I dont know how to start Problems i see: Layering of the different pieces (how can I achieve that the piece with the "mouseover" is always in front of the others)
nice animation of the piece (it should grow clockwise, but with easing) asking (each piece will be an image, the pieces just show a portion of the image, on roll over, the whole image should be viewable)
I am trying to create 3d pie chart in AS2.
View 1 RepliesI have been looking for a simple way to chart some data dynamically but to no avail. I have been using LineChart from Astra but I cannot change its data dynamically.
I think this very crude example should work, but it doesn't:
Code:
// The flash simply consists of a LineChart called "chart" ...
import com.yahoo.astra.fl.charts.*;
import com.yahoo.astra.fl.charts.series.LineSeries;
[Code]....
Is there any way to force Flex to draw empty PieChart when all data in the PieSeries equals 0. The result I'm getting now is just a blank space in the place where my chart is supposed to be.
View 1 RepliesHow would one go about reverse engineering a page such as the this one to work out where the data being used to create the chart comes from?
View 1 RepliesI am trying to create an interactive org chart for a customer. When you click on a box, I need it expand as a drop-down, but I would like create it such that if the user clciks on another box, the previous box animates back to the closed position before the new one opens.
View 2 RepliesHow can I create a simple chart in Flash CS4?
View 1 Replieshow to create organisation chart in flex using xml
View 2 RepliesI have something like this xml data
<data>
<result month="Jan-04">
<employee id="1">
[code].....
I need to display price of item for every date in the month. The chart can be Bar chart or plot chart.
Question: Suppose there is no data available for 01/15/2010 then, Is there a way to display (01/15/2010) on x axis but no (bar or plot point) corresponding y axis point ?
i.e. there will be a empty space between 2 bars or plot points.
Currently i am using 0 , But 0 is a valid value.
Let me know if such a display is possible.
[URL]
Would be possible to develop the above chart using SVG and Javascript or some other lightweight technology i.e HTML5.0 technologies?
What sort of effort would be involved (man days)?
Would the SVG version be as fast/smooth as it's flash counterpart?
Has anyone created a custom map chart of the world using Flash 8? I read in few places that its possible with a component but cannot seem to find the right one.
I need to create a custom heat map (map chart) which is based on the global map, and shows the performance all of the world's unemployment rate. Some alike this interactive swine flu map
However this is a map software but I need a component so to integrate the map inside my own flash application, is there a Flash 8 component which made it easier to create such map?
In Flex, how do I create a summary(say total of various domains) from the data provider and display in chart? Say this is my dataprovider.. I want to display the total estimate of each territory as a slice in piechart
private var dpFlat:ArrayCollection = new ArrayCollection([
{Region:"Southwest", Territory:"Arizona",
Territory_Rep:"Barbara Jennings", Actual:38865, Estimate:40000}, [code].....
I am wondering how will I proceed with the following requirement. I need to create a line chart of business data of the last 8 quarters. It is easy, but the requirement is that, there should not be a connection between last year's Q4 and this years Q1. In effect, using the same array collection i need to split the line chart so that it looks like two different lines on the same chart. How to proceed with it.
View 1 RepliesI am having an issue with ColdFusion's CFChart tag. I have a couple graphs that do not display properly. For a horizontal bar chart, when attempting to display 50 or more chart data items, the graph's bar labels stop plotting, but keeps plotting the bars themselves once it gets to bar number 50. I noticed making the chart height larger makes the issue worse as well. If i go from 1000px pixels to 2000px, it stopped plotting labels even sooner. The query that populates the chart items do not return blank label names either. See the screen below, the labels should keep plotting after "7 to 1".
I am running on ColdFusion 8 Developer Edition. Is this a possible limitation for ColdFusion's native charting capabilities? Or should I consider checking out Flex Charting instead?
<cfset hideZeroData = "25">
<cfparam name="paramID" default="25">
<cfset ecfData = QueryNew("ecfName,cumValue")>
[Code]....
I have a Flex line chart where I allow the user to change the y axis ranges. When a data point falls outside the ranges, the chart drops the line segments on either side of the out of range point leaving a gap in the data line. I'm currently using the data function to clamp the values out of range to the y axis min/max, but this displays misleading data.
View 1 Repliesis it possible to create an item renderer for the data labels of a Flex Pie Chart?i know it is possible to change the formatting of the String using the label function. But i need more control of the way the data label appears.The background of the label needs to be a a specific color based on the data.
View 1 RepliesI am trying to create a flow chart base application. where user can create connection from output node to input node.this connection is visible by using a line between nodes.I am trying to create a custom class for this functionality "outputDrag.as".There are some issues which I am not able solve here
Details
Yellow triangle = output node (outputDrag.as is attched to this)
Yellow circle = input node
problems
1. when user drag mouse from o/p node, an interactive line from o/p node to mouse pos
2. when user release on i/p node create a new line parmanently btw o/p node to i/p node
3. when user moves the root nodes(gray box and gray circle), parmanent connection btw them should redraw.
4. there is a simple class "drag.as" attached to (gray box node) to move it on the stage.if i attach this class to (gray circle node movie) and I press and drag mouse on yellow triangle, entire node moves. How can I prevent this dragging?In general if you have a movie, with simple drag class attached, how do you prevent dragging that if mouse is pressed on some particular child movies, it shouldn't drag.
I am trying to create a simple pie chart that has rollover states, and when clicked brings up a first column of text, then when a field is clicked brings up a second column and then a third. There will be around 100 different text fields show up. Now at this stage I have about 40 functions setup and about 25 event listeners and I havent even started on the text fields yet.
My question is do I need to continually write new functions for text to appear, then a second to disappear and trigger the next filed OR is this what Variables are for?
I think this sounds very confusing so I have attached the file. Please help as I have a crazy deadline on this and simply can't work it out, unless I continue on my road of endless functions.