Richard,
I tried Massimos approach but it created one form button rather than one
for each row. For my uses, it wont cut it. I need one text field plus a
button on each row. I was able to accomplish this like this
links = [lambda row: INPUT(_name='qty', _value='1'), lambda row: A('+',
callback=URL('cart_callback',vars=dict(id=row.id,action='add',qt=request.
vars.qty)))]
Maybe I did not make myself clear but I just want to have a product grid
with all the products and the qty. Sort of a storefront, so the input text
is not db attached. Click on the button and add it to my cart.. Hmmm but it
seems you want to have like a bulk functionality with the grid, right???
On Thursday, 12 April 2012 14:27:53 UTC-7, Richard wrote:
>
> Hello Danel,
>
> May I see screenshot of what Massimo propose?
>
> I mean I would be really interrested in a bulk entry capability too.
>
> If it is already available I would know I was about to make a custom
> mechanism to allow user to add many result at the same time that would rely
> on Excel and validate_and_insert web2py method...
>
> The problem I had was to read directly Excel file, I would need to write a
> lot of code with xlrd. If I can avoid that I will be happy :)
>
> Thanks.
>
> Richard
>
> On Thu, Apr 12, 2012 at 5:14 PM, greenpoise <danel.sega...@gmail.com>wrote:
>
>> Massimo,
>>
>> where do I change the INPUT size (length, width)?
>>
>>
>>
>> links = [lambda row: INPUT(_name='quantity', _class='integer', _value=1)]
>>
>>
>>
>>
>>
>> On Wednesday, 11 April 2012 18:34:16 UTC-7, Massimo Di Pierro wrote:
>>>
>>> yes and not and what I said needs clarification.
>>>
>>> grid = SQLFORM.grid(create=False,**update=False) is not a form. If
>>> create=True or update=True then it contains a form when you are creating or
>>> updating a record. you must avoind a form within a form and you can do so
>>> in the view:
>>>
>>> {{if grid.create_form or grid.update_form:}}
>>> {{=grid}} it is a form
>>> {{else:}}
>>> <form>{{=grid}} it is not a form but you can embed it in one <input
>>> type='submit'/></form>
>>> {{pass}}
>>>
>>>
>>> On Wednesday, 11 April 2012 20:23:08 UTC-5, greenpoise wrote:
>>>>
>>>> A bit confused..I thought SQLFORM.grid was itself a form? Also, can I
>>>> add more than one link per grid? Reading from the book, it creates a
>>>> column
>>>> so technically sounds as if I could???
>>>>
>>>> On Wednesday, 11 April 2012 16:27:17 UTC-7, Massimo Di Pierro wrote:
>>>>>
>>>>> You can put the grid in a form and you add
>>>>>
>>>>> SQLFORM.grid(..., link=[lambda row: INTPUT(...)])
>>>>>
>>>>> On Wednesday, 11 April 2012 17:07:58 UTC-5, greenpoise wrote:
>>>>>>
>>>>>> Is this possible?? I have a products table that shows all the
>>>>>> products. I also created an add to cart button in it problem is if I
>>>>>> want
>>>>>> to add 100 items I would have to press the button 100 times. Is there a
>>>>>> way to add a quantity text field???
>>>>>>
>>>>>>
>>>>>> Thanks
>>>>>>
>>>>>> Dan
>>>>>>
>>>>>
>>>> On Wednesday, 11 April 2012 16:27:17 UTC-7, Massimo Di Pierro wrote:
>>>>>
>>>>> You can put the grid in a form and you add
>>>>>
>>>>> SQLFORM.grid(..., link=[lambda row: INTPUT(...)])
>>>>>
>>>>> On Wednesday, 11 April 2012 17:07:58 UTC-5, greenpoise wrote:
>>>>>>
>>>>>> Is this possible?? I have a products table that shows all the
>>>>>> products. I also created an add to cart button in it problem is if I
>>>>>> want
>>>>>> to add 100 items I would have to press the button 100 times. Is there a
>>>>>> way to add a quantity text field???
>>>>>>
>>>>>>
>>>>>> Thanks
>>>>>>
>>>>>> Dan
>>>>>>
>>>>>
>
