Hi,
I am a student who's trying to implement a simple galaxy tool. I am trying to provide the user with the option of uploading a file. I have copied code from another tool:
<upload_dataset name="files" title="Specify Files for Dataset" file_type_name="file_type" metadata_ref="files_metadata">
<param name="file_data" type="file" size="30" label="FASTA File" ajax-upload="true" help="Select an input file in the appropriate format (see Data formats).">
<validator type="_expression_" message="You will need to reselect the file you specified (%s)." substitute_value_in_message="True">not ( ( isinstance( value, unicode ) or isinstance( value, str ) ) and value != "" )</validator> <!-- use validator to post message to user about needing to reselect the file, since most browsers won't accept the value attribute for file inputs -->
</param>
<param name="url_paste" type="hidden" area="true" size="5x35" label="URL/Text"/>
<param name="ftp_files" type="ftpfile" label="Files uploaded via FTP"/>
</upload_dataset>
<param name="file_data" type="file" size="30" label="FASTA File" ajax-upload="true" help="Select an input file in the appropriate format (see Data formats).">
<validator type="_expression_" message="You will need to reselect the file you specified (%s)." substitute_value_in_message="True">not ( ( isinstance( value, unicode ) or isinstance( value, str ) ) and value != "" )</validator> <!-- use validator to post message to user about needing to reselect the file, since most browsers won't accept the value attribute for file inputs -->
</param>
<param name="url_paste" type="hidden" area="true" size="5x35" label="URL/Text"/>
<param name="ftp_files" type="ftpfile" label="Files uploaded via FTP"/>
</upload_dataset>
If I just copy this, I get an error saying
KeyError: 'file_type'+ some cryptic lines
I cannot find any documentation for these tags, is there any ? If not how can I find out how things work?Regards,Robert___________________________________________________________ Please keep all replies on the list by using "reply all" in your mail client. To manage your subscriptions to this and other Galaxy lists, please use the interface at: http://lists.bx.psu.edu/
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