Actionscript 3 :: FLEX Data Manipulation Separating Data For Bargraph Display From A PHP Call
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;
I created a static version of the bar-graph and separated the Collection array manually I don't want this done manually I need to do it dynamically. So what I am trying to understand is where to put the event-listener how to add to a collectionArray then once the collection array(s) are built. use that information to build the bar graphs...
/*
*
36, > 2 years, Compliance
6, 0-90 Days, Compliance
[Code].....
View 2 Replies
Similar Posts:
Jul 28, 2011
I have some binary data and I can't store it in a string, as such I'm using a ByteArray. The problem is that I need some functionality that comes with strings, to be specific I need the charAt, substr, indexOf and substring methods.
View 1 Replies
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
// ** and then function clears data from previous quizzes. Component starts in the
// ** "loadingState **//
[code].....
View 1 Replies
Jul 18, 2007
Im new to placing external data into Flash. I just got CS3 and Im trying to use Flash to dynamically load XML data via a FlashVars call in the HTML.
The problem is I have followed the very straight forward AS2 Help files for using FlashVars and URL variables.I have placed the code directly from the Help file into the Html between
<noscript> <noscript>and i keep getting undefined.I have tried saving the file as flash 8 and i am publish flash 8.
View 1 Replies
May 23, 2011
I want to get image data from php and also display in flash. I want to know... how to read and display imagejpeg( $imgData ); from php. I am able to get php data in flash through below method...
[Code]...
View 3 Replies
May 21, 2007
I'm trying to deploy flash e-learning with dynamic content on a content management server. The xml will not display, no matter how many different approaches I take. So I need a method of encapsulating lots of text within Flash and referencing it from say, an actionscript window.
I seems that referecing any outside content, be it an external actionscript file or text file is out, so I'm left with the option of encapsulation.
View 1 Replies
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]
View 1 Replies
Dec 3, 2009
Is there are component in Flex where we can display the data in table format. [URL]..
I did not like the look and feel, any other components.
View 2 Replies
Jun 8, 2010
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.
View 2 Replies
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?
<mx:AdvancedDataGrid id="dgAssetStatus" width="100%" height="85%" initialize="gc.refresh();">
<mx:dataProvider>
[code].....
View 1 Replies
Jul 8, 2009
My Flex application does a remote call to weborb to save some data from Flex. When this data is saved, a service is called on another server. All this time Flex is waiting for an answer. Is it possible to call this service (on the other server) and not wait for an answer. I have tried to call the service asynchronous but all this does is calling the service in a different thread. Flex still has to wait for both threads to be finished... So when the data is saved, flex should get its answer. (while the thread handling the service is still running).
View 2 Replies
Apr 13, 2011
How can you display a multi-line column header using the Flex Spark Data Grid for Flex 4.5?
View 5 Replies
May 12, 2008
I'm having a slight problem getting XML data to read out in dynamic text files. I'm doing a pretty small experiment here. The XML file loads fine. I just must be making some small error in how I assign the value of the text fields to the values in the XML file. Can anyone please tell me my error? I am using Flash CS3 and ActionScript 3.
[Code]...
View 2 Replies
Aug 18, 2009
Is it possible to display a multiline string in a Flex DataGridColumn?i.e. Display:
Text line one.
Text line two.
I've tried putting "
","
"," " when storing the string but nothing seems to work.Currently only "Text line one." is displayed and the rest is hidden in the cell. I would prefer not to use "wordWrap=true" to emulate this behaviour in the cell, but instead be able to manually put in newline breaks (although I could turn on wordWrap to avoid long text from hiding due to cell dimensions).
View 3 Replies
Apr 5, 2011
I have a sensor that sends data as text file. Data format as follow: dat=110405120000+000.00+000.00+005.65+000.00+040.71+000.00+000.00+000.20.
How can i parse this data? The output i want is:
date: 05-04-11
time: 12:00:00
ch01: 000.00
ch02: 000.00
[Code].....
View 2 Replies
Nov 11, 2010
I am currently working on software for student attendance. I use the flex / flash and php to create the software but I faced a problem barcode scanner, can not connect to the application to call the data from the database when students scan the barcode printed on their student card.
View 1 Replies
Aug 5, 2011
I am trying to get anytihng from my SQLite to render in Flex, and I can't figure out how to display any data, even text, in Flex. What am I doing wrong?
[Code]...
I've tried a number of different components, and I can't seem to get the data to bind properly (although this code finally doesn't have the dreaded "Data binding will not be able to detect assignments to... " message, or the other dreaded "Property undefined" message).
View 1 Replies
Jun 17, 2009
In flex 3 I have a hierarchical data structure. I would like to display the content of it in a tree. My problem is that I have nodes which data calculated from children nodes. How to structure the hierarchy to make automatic changes to those parent nodes, if their children's data changed? For example:
Every node has a warning flag. If some of the children warning flag changed to true, then the parent warning flag should change automatically set to true. A node integer field is the sum of the children integer fields, and if any of the children changes, the parent integer field "calculates" the sum immediately. Is there an easy solution wit good structuring changes happen automatically, or I have to make some custom functions?
View 1 Replies
Dec 28, 2009
I have to populate an Advanced Data Grid which have the following fields: Continent->State->Society-->Actual Value-->Estimate Value I want to simulate a financial market so i have to change some of the values by asynchronous request from an HTTPService; If necessary i'll post the .as file, but it is generated automatically by Flex Builder.
Here's the code of the client side Flex/Air application:
<?xml version="1.0" encoding="utf-8"?>
<mx:WindowedApplication xmlns:mx="http://www.adobe.com/2006/mxml"
layout="absolute"
[Code].....
View 2 Replies
Jan 10, 2012
I've got a Gridcolumn in a Datagrid (Spark). The Column's dataprovider is a Number value that gets updated via Binding.Now, without an item renderer the cell displays the correct values.If I set an item renderer, I can't access the values in this renderer.My renderer looks like this, so nothing really do here (for now) but to trace the value, but the value is always NaN.
<?xml version="1.0" encoding="utf-8"?>
<s:GridItemRenderer xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark" width="100%" height="100%" >[code].......
without the renderer, the column displays the correct values, so apparently the DefaultGridItemRenderer works fine.As requested, here is my Datagrid;
<s:DataGrid id="dataGrid" dataProvider="{_listItems}">
<s:columns>
<s:ArrayList>[code]..........
_listItems is an ArrayList with instances of a model class, which has (amongst others) a property called change of type Number.
View 1 Replies
Mar 15, 2012
I have been goggling a lot to find anything with link-based data visualization in Flex 4. something like below screen shoot (made using Ravis). Where user can drag these nodes, without removing the links and on double click of any node we can set some properties for that particular node. I found this Ravis (Birdeye), but not much of examples and support is available for that.
View 1 Replies
Jul 27, 2009
I have a data grid who's data provider is set to an XML object.
Code:
<mx:DataGrid id="streamMonitorGrid" dataProvider="{_data.stream}" height="100%" width="100%">
[code].....
View 5 Replies
Oct 15, 2009
I have an xml file (externally saved) that is similar to the following:
[root]
[main]
[title]...[/title]
[Code]....
What I like to do is to get what's in [title] tag using HTTPservice, import it into Flex, and save it as array objects, and do the same thing for [content]. This way I can later refer the array object saying title[0] or content[2].
View 1 Replies
Dec 4, 2009
I have a DataGrid whose dataProvider is an Array of int Arrays (each with different lengths). Since each row has variable size (and I want to display all the data), I decided to extend DataGridColumn and overwrite the itemToLabel function to be able to display the data. The problem is that I also need to display the data differently depending on the int value.
I believe the only solution is to write an itemRenderer, but the only input the itemRenderer.set(data) function receives is the entire int Array. I believe I need either the exact string returned by itemToLabel or the column index of the cell the itemRenderer is for (to basically do the same parsing I implemented in itemToLabel).
View 1 Replies
Nov 11, 2010
I am trying to drag and drop hierarchical data in the same advanced data grid, and I would like the data provider to updated when the ADG is updated. (I want to be able to save and load this tree, so it is important that drags and drops are saved.)
[URL]
The sample app has an ADG showing hierarchical data as well as flat data. The first column of each datagrid shows the rowindex of the underlying data.
If you rearrange the items on the left ADG, the row indexes become unordered. If you click traceTree you see that the data provider is not in order.
On the other hand if you do the same on the right, the row numbers stay ordered even when the objects move around and if you click traceFlat, the data provider is in the order shown on ADG
My goal is to have the data provider order match the ADG order for the left grid which is displaying hierarchical data.
View 1 Replies
Jan 7, 2010
need to load 10 records from database in advanced data grid. After i scroll the advanced data grid. it has to load 11 to 20 records etc.
View 1 Replies
Oct 5, 2010
I have a radio button group within a data grid, whenever I attempt to change the selected radio button the web page crashes. Below is how I put together the radio button in the data grid.
MXML
<mx:Accordion>
<fx:Declarations>
<s:RadioButtonGroup id="cover"/>
[Code]....
View 2 Replies
Oct 7, 2010
My data grid is displaying stale data, rather than the real time data available in it's data provider (array collection). I've tried refeshing the data in the collection, but that has no effect. Below is my code, does anyone see what could be the problem?
<mx:Accordion/>
<fx:Script>
<![CDATA[[code].....
View 4 Replies
Nov 4, 2011
If user change the value of the TextInput, then click refresh button to retrieve the data model from backend again, the GUI value will not change back. Re-binding not happen, Since the value of data model not changed, no propertyChanged event fired.In this case, I must Programmatically set the model value to the GUI after data refreshing done.I know bi-directional binding can solve this problem(when user change value on GUI, set the new value to data model immediately). But sometimes I cannot use bi-directional binding, for example, the data model is a int, but user input a non-int value, I cannot set the value to data model. So the value in data model do not change, when refresh data, rebinding still not happen.
This will make the data binding useless. How to resolve this?I put pseudo-code here for now, I will put real code later:1. retrieve a data model from server, via blazeds or something else.2. bind the model to a TextInput on GUI.3. user change the TextInput text.4. User click a refresh button, triger retrieve the model value again.5. Now since the model value do not change, no PropertyChanged event fired.6. GUI value still is the user's input, not the value from the model. can clear the model value before set the velue back, make re-binding happen.(but sometimes you do not know how to clean the model value, take int for example, you may do not know the original value and happen set the same value). Or I can manually set the model value to GUI. But both are not good looking.
View 3 Replies
Jun 24, 2010
I have paginated data grid having more than 5 pages (100 records/page) now i want to sort them all on just clicking on fields header
View 1 Replies