[Qgis-user] Add Layer Search to Toolbar

[L.W.]

thats true, but i need to add the foreign key to work with this relation.


Am 13.11.2020 um 17:10 schrieb Andreas Neumann:
> Hi,
>
> To me this sounds like you want to set up a relation and define forms
> with relation reference and relation widgets (with or without embedded
> forms).
>
> In the project settings you can define relations between tables and
> once you have defined them, they appear in the forms section of the
> involved layers.
>
> But as others have pointed out, you probably want (or need) a proper
> database, like PostgreSQL. If you have setup your relations in this
> database, QGIS will autodetect them and you can directly use them in
> your forms.
>
> Greetings,
>
> Andreas
>
>
> Am 13.11.20 um 16:58 schrieb L.W.:
>> Use-Case:
>>
>> I add a Point on map, the attribute-editor opens and I give some Data
>> to it.
>>
>> want-to-have:
>>
>> I want to add a foreign-Key id, but can not add a search-form in this
>> gui. so my idea was to search in the foreign table with a search-term
>> and get the id of the found row.
>>
>> with this id I can add the new point.
>>
>>
>> my biggest problem, I do not like python as much ... I can write
>> 'python' but none line of code ;-)
>>
>>
>> Am 13.11.2020 um 16:52 schrieb Richard Duivenvoorde:
>>> Please describe your use-case more specific.
>>>
>>> What is the end result you want:
>>> - a location?
>>> - a value of a record (but not the one you search for?
>>>
>>> Can you use the filter function in the table? And maybe dock the
>>> table as a dockwidget?
>>> Can you implement a 'locator' yourself (python coding)?
>>> Or else write a small plugin for this?
>>>
>>> Regards,
>>>
>>> Richard
>>>
>>> On 11/13/20 4:43 PM, L.W. wrote:
>>>> and this is the point:
>>>>
>>>> "With f @columname you search in the values of 'columname' in current
>>>> active layer"
>>>>
>>>> I do want to search every time independant of the active layer ... and
>>>> the search-field is not the result-field I need.
>>>>
>>>>
>>>> Am 13.11.2020 um 16:37 schrieb Richard Duivenvoorde:
>>>>> Have a look in the settings/configure (right mouse context in the
>>>>> locator bar).
>>>>>
>>>>> With f ... you search in current active layer
>>>>> With f @columname you search in the values of 'columname' in
>>>>> current active layer
>>>>>
>>>>> (same with 'af' but then for all layers)
>>>>> See
>>>>> https://docs.qgis.org/3.16/en/docs/user_manual/introduction/qgis_configuration.html#locator-settings
>>>>>
>>>>> Hope this helps
>>>>>
>>>>> Regards,
>>>>>
>>>>> Richard Duivenvoorde
>>>>>
>>>>> On 11/13/20 4:30 PM, L.W. wrote:
>>>>>> no, I have never used it, but, there are a hugh list of layers in
>>>>>> my project and it seemed that I can not search in a specific layer.
>>>>>>
>>>>>> I only need result of one field displayed in a text field.
>>>>>>
>>>>>>
>>>>>> Am 13.11.2020 um 16:24 schrieb Jorge Gustavo Rocha:
>>>>>>> Hi L.W.,
>>>>>>>
>>>>>>> You already have a search toolbar, at the lower left corner.
>>>>>>> There are several search options. Have you tried them?
>>>>>>>
>>>>>>> Regards,
>>>>>>>
>>>>>>> Jorge Gustavo
>>>>>>>
>>>>>>> Às 14:39 de 13/11/20, L.W. escreveu:
>>>>>>>> Hi,
>>>>>>>>
>>>>>>>> is there a default option / way to have a textfield for
>>>>>>>> searching in a
>>>>>>>> layer at the toolbar (or dock-window)? Ill like to get the
>>>>>>>> "fieldname"-value of the found dataset / attribute.
>>>>>>>>
>>>>>>>> regards
>>>>>>>>
>>>>>>>>
>>>>>>>> _______________________________________________
>>>>>>>> Qgis-user mailing list
>>>>>>>> Qgis-user at lists.osgeo.org
>>>>>>>> List info: https://lists.osgeo.org/mailman/listinfo/qgis-user
>>>>>>>> Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
>>>>>>> --
>>>>>>> Email Signature
>>>>>>> Logo <https://www.geomaster.pt>
>>>>>>> *Geomaster*
>>>>>>> *Jorge Gustavo Rocha* | Software Engineer
>>>>>>> *e:*jgr at geomaster.pt | *m:*+351 910 333 888
>>>>>>> *g:*41.54094,-8.40490 | *v: *510 906 109
>>>>>>> *a: * Rua António Cândido Pinto, 67, 4715-400 Braga
>>>>>>>
>>>>>>>
>>>>>>> _______________________________________________
>>>>>>> Qgis-user mailing list
>>>>>>> Qgis-user at lists.osgeo.org
>>>>>>> List info: https://lists.osgeo.org/mailman/listinfo/qgis-user
>>>>>>> Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
>>>>>> _______________________________________________
>>>>>> Qgis-user mailing list
>>>>>> Qgis-user at lists.osgeo.org
>>>>>> List info: https://lists.osgeo.org/mailman/listinfo/qgis-user
>>>>>> Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
>>>>>>
>> _______________________________________________
>> Qgis-user mailing list
>> Qgis-user at lists.osgeo.org
>> List info: https://lists.osgeo.org/mailman/listinfo/qgis-user
>> Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
> _______________________________________________
> Qgis-user mailing list
> Qgis-user at lists.osgeo.org
> List info: https://lists.osgeo.org/mailman/listinfo/qgis-user
> Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user