On Monday, January 19, 2015 at 12:58:04 PM UTC-8, Dave S wrote:
>
>
> On Sunday, January 18, 2015 at 7:37:59 PM UTC-8, Wes H wrote:
>
> [...]
>
>> You could also attempt to solve the root problem (css) by adding your own
>> custom css that takes precedence over the included styles:
>>
>> In your custom.css:
>> input.activation { width:50px; }
>> and then in your controller:
>> INPUT(_name='left', requires=[IS_NOT_EMPTY(), IS_HEXSTR()], _class=
>> 'activation'),
>>
>>
> This suggestion was able to change the visual size of the input box, but
> allowed long strings to be entered, so it's part way there but ....
>
Went back to W3, and figured out the additional change need for limiting
the input:
INPUT(_name='left', requires=[IS_NOT_EMPTY(), IS_HEXSTR()], _type="text",
_maxlength="4", _class='activation')
(the '_type="text"' can be omitted, seems to be the default)
This doesn't work with pasting "1234-5678-90ab-cdef"; the excess characters
just get ignored, but it does avoid accepting too many characters.
Thanks for the help so far!
/dps
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