[Qgis-developer] custom forms with qt4 - problem with combo box

[Denis Rouzaud]

Hi Stefan,

Sorry my mistake, this is a feature which has been added in master 
version (upcoming 2.0).

Editable in QGIS will allow the user to interact or not with the combo 
box (this corresponds to "enabled" option in Qt Designer).
Editable in Qt Designer means the user can write values in the combo box.

Hope it's clearer!

Cheers,

Denis


On 07/03/2013 10:47 AM, Stefan Sylla wrote:
> Hi Denis,
>
> I don't see how I can set editable option in QGIS for 'Value Map' or 
> 'Value relation'. This option only exists for Unique Value.
>
> Stefan
>
> On 07/03/2013 03:07 PM, Denis Rouzaud wrote:
>> Just be careful with the editable option in designer, as I noticed it 
>> might store NULL values.
>>
>>
>> On 07/03/2013 09:53 AM, Stefan Sylla wrote:
>>> Hi Nathan and Denis,
>>>
>>> thanks for your quick replies, it helped me solving the problem!
>>>
>>> I am not sure if this is the right way, but now it works out the 
>>> following
>>> way:
>>>
>>> - in Qt4, I kept the ComboBox to be editable
>>> - in QGIS, I changed the field properties to "Value Map" (this is a 
>>> little
>>> bothering however, as I have to specify the value-description list 
>>> first)
>>>
>>> @Nathan: not even the "QLineEdit completer" was working, i.e. I 
>>> input a new
>>> value that was already existing in the column, but there was no
>>> auto-completion, just blank.
>>>
>>> Stefan
>>>
>>>
>>>
>>> -- 
>>> View this message in context: 
>>> http://osgeo-org.1560.x6.nabble.com/custom-forms-with-qt4-problem-with-combo-box-tp5063731p5063740.html
>>> Sent from the Quantum GIS - Developer mailing list archive at 
>>> Nabble.com.
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>>
>