Change Theme with Button

profilejamesbond — Tue, 27 Jan 2026 10:45:26 GMT

Hi,

I want to change App theme and some times the apearance of the object using Button.

I mean, I publish an app theme a and there is a button or toggle button which said apply black theme.

Now, How to do it? Is there a way to toggle the themes in the Qlik SaaS App ?

Thanks

Re: Change Theme with Button

PythonMCSJ — Fri, 06 Dec 2024 12:58:29 GMT

Alternatively, if possible, you can structure the app in a way where colors, fonts etc are based on variables, and layout containers with show/hide conditions are used if needed. Then, you would instead bind the button to an action, that sets a particular value of a controlling variable (i.e. a variable that holds the value of the currently selected theme). All colors, fonts and etc used are then defined as variables, based upon the value of the controlling value. An example of this could be:

Controlling variable for theme:
Name: vThemeSelected

Sheet background color variable:

Name: vSheetBackgroundColor

Value: If(vThemeSelected='Theme 1', '#ffffff', If vThemeSelected = 'Theme 2', '#000000', etc...

... and so on for all variables.

An alternative to the latter solution, is defining the theme and color bindings in the data model, so when a theme is selected, the Qlik data model binding handles the selections instead of the many if-statements and variables.

topic Re: Change Theme with Button in Move to Qlik Cloud Analytics

Change Theme with Button

Re: Change Theme with Button