Changing properties file value without redploying code

Hi,
If I use properties file colors.properties in my web dynpro application for storing key-value pairs as
color1=RED
color2=BLUE
color3=GREEN
is it possible to change colors.properties in future to show new colors
color1=ORANGE
color2=YELLOW
color3=PURPLE
without redeploying code ? through Visual Admin / Config tool ?
If not, what is the other way to avoid hard coded values in Web Dynpro Java ?
Thanks !!

Hi,
Its can be achieved using the WDConfiguration API of Java Webdynpro.
The details are given in the blog below;
/people/daniel.wirbser/blog/2005/09/28/properties-files-in-web-dynpro-applications-how-to-use-the-wdconfiguration-api
Also for changing this properties all we need to do is from Visual Administrator/Config tool(changing from config tool will need a re-start)
Proceed as follows to start the Visual Administrator:
       1.      Start the Visual Administrator by double-clicking on file go.bat in the file directory C:\usr\sap\<System ID>\<System Number>\j2ee\admin, in which the J2EE Engine is installed. For example, the background file can be stored in directory C:\usr\sap\J2E\JC00\j2ee\admin.
You can find a description of the Visual Administrator in the SAP Library under SAP NetWeaver u00AE Application Platform (SAP Web Application Server) u00AE J2EE Technology in the SAPWeb Application Server u00AE Administration Guide u00AE Server Administration u00AE SAP J2EE Engine Administration Tools u00AE Visual Administrator.
       2.      Navigate to directory Server 0/Services/ Configuration Adapter / webdynpro/ <sap.com/Your namespace>/ <Your Web dynpro application>
       3.      Select the property file
       4.      The Visual Administrator opens so that you can edit the values. You can change or redefine the parameters and check the option "Use Custom " to take the new value.
Thats all.
One more URL is
http://help.sap.com/saphelp_nw04/helpdata/en/09/a4d6a674bc1d4a9e74abf81bed3ef6/frameset.htm
Regards
Priya

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