Create a condition on a button in relation to checkbox states

[TIV]

Hello,

When I click on Button and if no Checkbox is checked, I show a Dialog Window. How I can do that?
https://drive.google.com/file/d/1qgfwBVmrCQJO8tpwwmV3A4KXfK59LXKc/view?usp=sharing

Thanks!

[JimJam]

Are you checking for the IsSelected of one checkbox or many?

If it’s just one, then you could do the button’s OnClick:

[mbc66]

If it is multiple checkboxes, just add multiple rows and keep the default of “Match All”, like this:

With resulting interaction like this:

[TIV]

Thanks! It works