Ionic Config for one page

Hi there,

I would like to disable the tabbar for one page. I thought I could use tabsHideOnSubPages:true for that.

App Looks like this:

All Pages except ChatDetail should have a tabbar because I placed a Textinput into the footer.

But using IonicModule.forRoot(MyApp,{tabsHideOnSubPages:true}); in chat.ts doesn’t work… How can I archive this?