Hi, Hans,

Thanks for the link. I figured out the problem.  It turned out the data type nexus was registered twice in the datatypes_conf.xml and the second one was not using the right type.

THanks,
Luobin

On Fri, Jul 22, 2011 at 1:19 AM, Hans-Rudolf Hotz <hrh@fmi.ch> wrote:
Hi Luobin

It is difficult to guess without seeing your code.

So, assuming you followed the steps described in the wiki (http://wiki.g2.bx.psu.edu/Admin/Datatypes/Adding%20Datatypes), I guess you just made a typo somewhere (since this has happen to me several times when adding a new datatype). Have you double checked your tool definition file?


Regards, Hans



On 07/22/2011 07:52 AM, Luobin Yang wrote:
Hi,

I created an XML file for a tool. This tool has an Nexus input. When I click
the input field of the web interface for this tool, it shows all kinds of
data that I can select. How do I restrict the list to show only data in
nexus format? I added a line in the registration part and the sniffer part
of the datatypes_conf.xml and I also created a class called Nexus which
inherits the class galaxy.datatypes.Sequence, but this doesn't solve the
problem.

Thanks,
Luobin




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