[Qgis-user] Define ID for colour

[Dario C]

yes, it works! thanks a lot

Il giorno mer 6 ott 2021 alle ore 14:54 Harrissou s. <delazj at gmail.com> ha
scritto:

> Something like project_color('nameofyourcolor') does not work?
>
>
> Le 6 octobre 2021 14:01:16 GMT+02:00, Dario C <dario955i at gmail.com> a
> écrit :
>>
>> Thank you for your reply. I have defined project colours as per your
>> indications. This is useful when I have a new layer and I want to choose
>> from the project colour palette, but I don't see how to use it in an
>> expression.
>>
>> Il giorno mer 6 ott 2021 alle ore 12:45 Harrissou s. <delazj at gmail.com>
>> ha scritto:
>>
>>> Hi Dario,
>>>
>>> You can create project colors (in project properties, default colors)
>>> corresponding to your categories) and link to them (see the tip at
>>> https://docs.qgis.org/3.16/en/docs/user_manual/introduction/qgis_configuration.html#id62)
>>>
>>> Regards,
>>> Harrissou
>>>
>>> Le 6 octobre 2021 12:10:08 GMT+02:00, Dario C <dario955i at gmail.com> a
>>> écrit :
>>>>
>>>> Hi,
>>>> Is there any way to assign an ID to a category in order to use the same
>>>> color assigned for other objects?
>>>>
>>>> For instance, I'd like to have in my layout a bar with the same colour
>>>> of a categorized object (at the moment I simply do a copy and paste colour,
>>>> but, of course if I change the colour of the object my bar is not updated).
>>>>
>>>> Thank you in advance
>>>>
>>>
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