Its not so clear from Niphold answer's on how this can be achieved.

On Tuesday, November 19, 2013 9:52:56 PM UTC+5:30, Richard wrote:
>
> See Niphold answer here : 
> https://groups.google.com/d/msg/web2py/-ErAU2GkTUQ/ddAV4WEYNyQJ
>
>
> On Tue, Nov 19, 2013 at 5:50 AM, Sarbjit <[email protected] <javascript:>
> > wrote:
>
>> With the below models and controllers, In the view corresponding to 
>> Mytable2, I am getting the uploaded file name as "file". How can I show the 
>> actual file name that was being uploaded instead of "file"
>>
>> *Model:*
>>
>> db.define_table('Mytable1', Field('Mytable1_field1'),
>>                                 Field('Mytable1_field2','text')
>>                                 )
>>                                 
>> db.define_table('Mytable2', Field('Mytable2_files', 'upload'),
>>                                      Field('Mytable2_ref' , 'reference 
>> Mytable1'))
>>
>> db.Mytable2.Mytable2_ref.requires = IS_IN_DB(db, db.Mytable1.id, 
>> '%(Mytable1_field1)s')
>>
>>
>> *Controller:*
>>
>> def viewdata():
>>     grid = 
>> SQLFORM.smartgrid(db.Mytable1,csv=False,linked_tables=['Mytable2'],)
>>     return dict(grid=grid) 
>>
>> -- 
>> Resources:
>> - http://web2py.com
>> - http://web2py.com/book (Documentation)
>> - http://github.com/web2py/web2py (Source code)
>> - https://code.google.com/p/web2py/issues/list (Report Issues)
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>
>

-- 
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
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