Add a button to hide/display null val

[Guilgo]

Hey, 

Is it possible to add a button so that the user can choose whether to hide or display the null values of a graph? 

Thank you ! 

[Guilgo]

Is it possible to use a checkbox in QlikSense ? I would like to add a check box and a binary variable 

[Cascader]

check this post:

https://community.qlik.com/t5/QlikView-App-Dev/Toggle-Chart-Suppress-Values-When-Null/td-p/1211591

[anat]

created sample app for hide/show null values 

[anat]

same you can try with single button.