[Zope] ZSQL Method (input argument)

[Tino Wildenhain]

Hi Gulis,

if you run the page without submitting the form (the first time for
example),
your variables are not defined.
So you can test with this construct:

<dtml-if yourcheckbox>
...doing this and that...
</dtml-if>

HTH
Tino Wildenhain


Gergely Gulis wrote:
> 
> Hi,
> 
> I am new at Zope. So I have difficulties while i am building a website.
> 
> The problem:
> 
> I use the Zope's own SQL database. I'd like to insert datas via Web into
> it. I wanna give some information with checkboxes, but as far as i know,
> if i do not select a checkbox, the HHTP request do not contain the value
> of the variable belongs to that checkbox.
> 
> When I am defining the SQL insert command (as a query), I have to give
> the input arguments.
> So if i do not check a checkbox, the ZSQL Method screams for it.
> 
> 1. At first i tried to define the table with default values, Error
> message No 1.
> 
> 2. Then I tried to define the variables belonging the checkboxes in the
> folder as a propertiy with unchecked value,  Error Message No. 2.
> 
> I have no more idea.
> How can I solve this problem?
> 
> Thanks in advance,
> Gergo
> 
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