Implementing Select One ,Select None and getting Selected row in Backing Bean of af:table


I came across one common  use case where we need to have select all ,select none and also we need to get selected rows into backing bean which later we want to perform operation on select records of af table.
Following use case are also part of the same (more...)

Calling af:fileDownloadActionListener component programmatically

I had one use case where i need to called af:fileDownloadActionListener programmatically .Let me exaplain the use case first.

Use case: Business user or any user want to download the zip file which contains text's file .But the zip file if going to generated at run time on the basis (more...)

Solving No service define for COLLECTION_DISPLAY Exception :

Caused by: oracle.stellent.ridc.protocol.ServiceException: No service defined for COLLECTION_DISPLAY.

After installing UCM server  when i tried to create the content repository  connection in jdeveloper i got following exception.

Jul 4, 2012 12:38:56 PM oracle.stellent.jcr.IdcPersistenceManager listFolder
SEVERE: Could not list contents (more...)

Configuring Installer DisableNtfs8dot3 in window 7

"The weblayout directory is on a filesystem with 8dot3 semantics. Legacy 16-bit 8dot3 filenames conflict with revision labels and will cause file loss. Disable 8dot3 semantics by running "Installer DisableNtfs8dot3" and then restarting Windows.":--

 After installing  UCM 11 g when i opened the UCM admin login url which is (more...)

Could not create the Java virtual machine in weblogic

Could not create the Java virtual machine in weblogic :

After installing SOA server  as managed server when i started admin server it was giving  following error

"Error occurred during initialization of VM Could not reserve enough space for object heap Could not create the Java (more...)