topic Re: stack bar chart colors in App Development

stack bar chart colors

ilanbaruch — Wed, 12 Jul 2023 06:55:16 GMT

hi all

is it possible to change bar colors?

advanced thanks

Re: stack bar chart colors

tealowk — Wed, 12 Jul 2023 14:39:22 GMT

Hi Ilanbaruch,

It is indeed possible to change the colours in a bar chart.

Please refer to the documentation on how to change the colours in a visualisation: help.qlik.com

Hope that helps.

Kind regards from Brussels,

Thilo

Re: stack bar chart colors

ilanbaruch — Sat, 15 Jul 2023 08:33:07 GMT

thank you Tealowk,

you are right, in the master items i can set a specific color to dimension.

i am looking for an option to change the color according to dimension value within the dimension, i.e.:

if(field_value=1,red(),green())

is it possible?

Re: stack bar chart colors

tealowk — Mon, 17 Jul 2023 07:34:07 GMT

This is indeed possible.

Let's take this example which shows the distance travelled with different means of transport.

Now I want to show 'Car' in one colour and 'Bike' and 'Motocycle' in another. In the Appearance tab, I can set my colour to follow a certain expression.

In my case that would be:

=if(Vehicle='Car', blue(), green())

And the result looks like this (can still be sorted, of course):

Kind regards,

Thilo

Re: stack bar chart colors

ilanbaruch — Tue, 18 Jul 2023 12:20:23 GMT

thank you @tealowk !

for some reason i unchecked the "The expression is a color code" 🙂