How could i check the version of dojo installed in domino server?
The default dojo version can be obtained by calling this:
com.ibm.xsp.context.DojoLibraryFactory.getDefaultLibrary().getVersion()
If You want to see all versions that can be found on server try this:
com.ibm.xsp.context.DojoLibraryFactory.getDojoLibraries()
If You want to check what version is current database using then You can do this:
com.ibm.commons.Platform.getInstance().getProperty("xsp.client.script.dojo.version")