Hi,
yeah i followd this tutorial ..
http://wiki.galaxyproject.org/Admin/Datatypes/Adding%20Datatypes
yeah ,i have tested  my sniff methods .it works fine .when i upload any pdb file by using  the option file format (PDB ) , it works  but with auto option it doesnot work ........
regards
shashi


From: Peter Cock <p.j.a.cock@googlemail.com>
To: shashi shekhar <me_shashi29@yahoo.co.in>
Cc: Galaxy Dev <galaxy-dev@bx.psu.edu>
Sent: Tuesday, 25 June 2013 1:14 PM
Subject: Re: [galaxy-dev] How to enable auto option for newly added file formats

On Tue, Jun 25, 2013 at 8:28 AM, shashi shekhar <me_shashi29@yahoo.co.in> wrote:
> Hi,
>
> yeah ..it is same thing... but i followed the  galaxy -datatype(how to add
> new file format)tutorial ..but still  my newly added file format is not
> working with auto option ....it always display txt format ..it is similar to
> txt format with some specific property ..
>
> Reagrds
> shashi

So you've followed this:
http://wiki.galaxyproject.org/Admin/Datatypes/Adding%20Datatypes

Have you tested your sniff method works? Have you checked the
order the file types are tested?

Peter

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