Java :: Flex For Chart Based Reporting Having Oracle Backend
Nov 24, 2010
My only experience with Flex is some limited reading over the web. What i am wondering is if i want to use Flex or some variant of it for generating reports, specifically Charts, coming off a Java/Oracle backend can i accomplish that in an environment where the streaming media (we cannot play videos on our systems at work) is turned off? Also, are there any other restrictions revolving around using Flex for reporting in the form of charts? Currently, we use Jfree Chart API to develop charts but just exploring an alternative.
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[Code]....
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Apr 22, 2010
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Aug 11, 2011
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Feb 28, 2010
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[Code]....
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May 4, 2010
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Apr 4, 2011
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Mar 2, 2011
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Apr 20, 2011
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Sep 6, 2011
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[Code]....
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Jun 8, 2011
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Feb 17, 2010
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Jul 13, 2010
I'm trying to implement a simple application which uses Flex on the front end and a Spring/Hibernate application on the back end, with communication between the two going over a BlazeDS channel.
I'm seeking direction as to the best and/or simplest way to approach this. I have the UI set up in such a way that the user is presented with a file chooser in which they pick the image file they want to upload. When this is chosen and submitted (as a form submission) then the server side should receive the image file data as well as some related metadata such as a description and date, then populate a Hibernate entity/POJO with the image file data and related metadata, and then persist the entity/POJO into the database.
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Update: Some code to make this more clear:I have this as my value object in Flex:
package valueobjects
{
import flash.utils.ByteArray;
[Bindable]
[code]....
When I set a breakpoint in the method above and look at the image variable it looks to be empty, so I'm assuming that the transformation from the Flex value object to the Java POJO did not go as expected and that there's more to it than just adding a RemoteClass alias in the Flex value object class.
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Sep 28, 2010
I'm developing a web-based fantasy football game. Most of the game is a straight-forward web application built on top of Linux/Apache/Php/MySQL.
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[Code]...
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Jun 18, 2011
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Jul 16, 2010
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Oct 27, 2010
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[Code]...
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Sep 15, 2011
Meaning specifically, what steps do you go through when creating a new application using these tools?
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