Hi, On Aug 7, 2008, at 1:04 PM, raja raja wrote:

hai

how can i import .xar file through coding (velocity), any one help me,

You could have a look at the XWiki.Import page source code in your wiki. Alternatively you could look at the ImportAction.java class in the xwiki source tree that has all the correct calls to the Packager classes. Thanks -Vincent