[SailfishDevel] Accept only filled Dialog

[Andrey Kozhevnikov]

errorHighlight: text.length == 0 is the simplest string validator. i 
have no idea why you need more complex solutions for such small thing.

05.10.2014 01:00, sailfishmail пишет:
> Why not? I doubt you will notice any performance issues.
>
> No need to be over zealous about optimization, you're using qml for an application anyways, not coding an OS or background service.
>
> Although I agree that there should be greater variety of stock validators, for simpler cases with strings.
>
> Andrey Kozhevnikov kirjoitti Sat Oct 04 2014 21:56:57 GMT+0300 (EEST):
>> You really need validators for text data? Adding complex RegExpValidator
>> just for handling empty state? Really?
>>
>> 05.10.2014 00:52, sailfishmail пишет:
>>> I think the validator property will help you; search for "qml using validators" or similar. Or http://qt-project.org/doc/qt-4.8/texthandling.html and the "acceptableInput" property of TextInput.
>>>
>>> Andrey Kozhevnikov kirjoitti Sat Oct 04 2014 21:40:48 GMT+0300 (EEST):
>>>> something like this: http://pastebin.com/Vv0PcrJA
>>>>
>>>> 05.10.2014 00:14, Cernunnos Wynand пишет:
>>>>> Hi,
>>>>>
>>>>> I have the following code for a dialog which will only be accepted if it
>>>>> has been completely filled out: http://pastebin.com/WUpHhxJh
>>>>>
>>>>> I find this a bit cumbersome. Does anyone have suggestions or
>>>>> improvements?
>>>>>
>>>>> Cernunnos
>>>>>
>>>>>
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