What is syntax for TWO or more buttons? I've tried several variations.
Would it be two "dict" phrases, or two header phrases separated by commas?
One button will call one function, and the other would call a different
function.
thanks,
Alex
On Saturday, September 14, 2013 6:56:24 PM UTC-7, Alex Glaros wrote:
>
> Works perfect Adi and Villas,
>
> much appreciated.
>
> Here's the complete code:
>
> def view_all_suggestions_and_comments():
> query = (db.IdeaComment.ideaID==db.Idea.id) &
> (db.IdeaComment.partyID==db.Party.id)
> grid = SQLFORM.grid(query, ,links = [dict(header='Virtual Field',
> body=lambda row: A('Add a comment!',_class="btn btn-mini",
> _href=URL('comment_on_a_suggestion', vars=dict(filter=row.Idea.id))))])
> return dict(grid = grid)
>
> Alex
>
>
> On Saturday, September 14, 2013 6:01:33 PM UTC-7, Adi wrote:
>>
>> lambda row: A('Complete',
>> _class='btn', _id='btn_complete',
>> _onclick='return confirm("Complete
>> Order %s? (%s %s)")' % (row.id,
>>
>> row.shipFirstName,
>>
>> row.shipLastName),
>> _href=URL(r=request,f=
>> 'complete_order',args=[row.id]),
>>
>>
>>
>>
>> On Saturday, September 14, 2013 7:41:24 PM UTC-4, Alex Glaros wrote:
>>>
>>> it works correctly Villas, thanks.
>>>
>>> how could I turn "Add a comment!" text into a button. Possible syntax
>>> ",_class="btn btn-mini"", but where does it go?
>>>
>>> thanks,
>>>
>>> Alex
>>>
>>> On Saturday, September 14, 2013 10:23:00 AM UTC-7, villas wrote:
>>>>
>>>> Maybe this would work using row.idea.id like this...
>>>>
>>>> grid = SQLFORM.grid(query,
>>>> links = [dict(header='Virtual Field',
>>>> body=lambda row: A('Add a comment!', _href=URL(
>>>> 'comment_on_a_suggestion', vars=dict(filter=row.idea.id<http://row.id/>
>>>> )))
>>>> )]
>>>> )
>>>>
>>>>
>>>> You can also now include "virtual fields" in grids, but I haven't
>>>> needed to try that yet.
>>>>
>>>>
>>>>
>>>> On Saturday, 14 September 2013 15:23:49 UTC+1, Alex Glaros wrote:
>>>>>
>>>>> thanks Villas but I receive this error: Row' object has no attribute
>>>>> 'id'
>>>>>
>>>>> perhaps it doesn't know which of the joined "id"s to reference
>>>>>
>>>>> this work-around works because it let's system know which id it is:
>>>>> db.Idea.id.represent = lambda id, r: A('Add a comment!',
>>>>> _href=URL('comment_on_a_suggestion', vars=dict(filter=id)))
>>>>>
>>>>> Alex
>>>>>
>>>>> On Saturday, September 14, 2013 4:56:33 AM UTC-7, villas wrote:
>>>>>>
>>>>>> Try this...
>>>>>>
>>>>>> grid = SQLFORM.grid(query,
>>>>>> links = [dict(header='Virtual Field',
>>>>>> body=lambda row:
>>>>>> A('Add a comment!', _href=URL('comment_on_a_suggestion',
>>>>>> vars=dict(filter=
>>>>>> row.id)))
>>>>>> )]
>>>>>> )
>>>>>>
>>>>>>
>>>>>> On Friday, 13 September 2013 21:57:28 UTC+1, Alex Glaros wrote:
>>>>>>>
>>>>>>> I tried this but got "lambda requires 2 args, 1 given" error, plus
>>>>>>> need to be able to pass Idea.id parm to the button. How to do that?
>>>>>>>
>>>>>>> grid = SQLFORM.grid(query,links = [dict(header='Virtual
>>>>>>> Field',body=lambda id, r: A('Add a comment!',
>>>>>>> _href=URL('comment_on_a_suggestion', vars=dict(filter=id))))])
>>>>>>>
>>>>>>> On Friday, September 13, 2013 1:33:35 PM UTC-7, villas wrote:
>>>>>>>>
>>>>>>>> Hope this helps...
>>>>>>>>
>>>>>>>> From the book:
>>>>>>>>
>>>>>>>> links is used to display new columns which can be links to other
>>>>>>>> pages. The links argument must be a list of
>>>>>>>> dict(header='name',body=lambda
>>>>>>>> row: A(...)) where header is the header of the new column and bodyis a
>>>>>>>> function that takes a row and returns a value. In the example, the
>>>>>>>> value is a A(...) helper.
>>>>>>>>
>>>>>>>> Example:
>>>>>>>>
>>>>>>>> linkbtns = [
>>>>>>>> lambda row: SPAN('Mag',_class="label
>>>>>>>> label-success") \
>>>>>>>> if row.status =='Y' else '',
>>>>>>>> lambda row: SPAN('Web',_class="label
>>>>>>>> label-success") \
>>>>>>>> if row.is_active else '',
>>>>>>>> lambda row: A( I('',_class="icon-eye-open")+'
>>>>>>>> View',
>>>>>>>> _href=URL("view",args=[row.id
>>>>>>>> ]),
>>>>>>>> _class="btn btn-small"
>>>>>>>> ),
>>>>>>>> lambda row: A( I('',_class="icon-edit")+' Edit',
>>>>>>>> _href=URL("edit",args=[row.id
>>>>>>>> ]),
>>>>>>>> _class="btn btn-small"
>>>>>>>> ),
>>>>>>>> lambda row: A( I('',_class="icon-road")+' Map',
>>>>>>>> _href=URL('default','geocoder',
>>>>>>>> args=['caclient',row.id],vars={'title':row.business}),
>>>>>>>> _class="btn btn-small"
>>>>>>>> ),
>>>>>>>> ]
>>>>>>>> grid = SQLFORM.grid(....... links=linkbtns, .......)
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> On Friday, 13 September 2013 21:00:56 UTC+1, Alex Glaros wrote:
>>>>>>>>>
>>>>>>>>> How do I add a button "Add a comment!" in every row of a grid?
>>>>>>>>> It's a kind of virtual column.
>>>>>>>>>
>>>>>>>>> The below works, it takes user exactly to the correct row in the
>>>>>>>>> next table, but I use up one of the fields (Idea.id). How do I just
>>>>>>>>> create
>>>>>>>>> text/virtual column that doesn't sacrifice existing field?
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> def view_all_suggestions_and_comments():
>>>>>>>>> db.Idea.id.represent = lambda id, r: A('Add a comment!',
>>>>>>>>> _href=URL('comment_on_a_suggestion', vars=dict(filter=id)))
>>>>>>>>> query = (db.IdeaComment.ideaID==db.Idea.id) &
>>>>>>>>> (db.IdeaComment.partyID==db.Party.id)
>>>>>>>>> grid = SQLFORM.grid(query)
>>>>>>>>> return dict(grid = grid)
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> I read the book but need exact syntax for this situation.
>>>>>>>>>
>>>>>>>>> Thanks,
>>>>>>>>>
>>>>>>>>> Alex Glaros
>>>>>>>>>
>>>>>>>>
--
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)
---
You received this message because you are subscribed to the Google Groups
"web2py-users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to web2py+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.
