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Using Visual Web JavaServerFaces to display db data in a table

James Howerton
Ranch Hand

Joined: Mar 14, 2009
Posts: 82

Name:
The name of this question is: carbon_copy

[icode]
Hello and Thank you in advance for any assistance.
[/icode]



Purpose:



The purpose of this code is create a desktop app and web app. The web app has the destop apps library. Create a web page to display the content table (please find splashbookdb.sql attached).





Question:



My question concerning this code is why the data is not displaying in page. The table is linked to the db and the headers are correct in the deployment.




Functionality:



The actual functionality of this code is: the program runs but it seems the PK is not working in the content.java.
This project is modeled after the project at
Using Java Persistence API Within a Visual Web JSF Application

: http://www.netbeans.org/kb/60/web/web-jpa.html
It is almost a carbon copy of this program except for the data (As far as I can tell).





errors:



The errors related to this code is: table displays correct but no data.







Description



Code description:Content.java (Entity class)







Description



Code description:MPLController.java (controller for the entity content)






Description



Code description: persistence.xml







Description



Code description:sessionBean1.java





Thanks again.
-ceyesuma





Solution:



The solutions related to this code are





Note:



Note:




James Howerton
Ranch Hand

Joined: Mar 14, 2009
Posts: 82
Here is the splashbookdb.sql as mentioned above.
Bear Bibeault
Author and ninkuma
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Joined: Jan 10, 2002
Posts: 61769
    
  67

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This post has been moved to the JSF forum.


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