Doubt about TabSheet

I create one Tabsheet with 2 components inside (each one is one tab), each tab has a crud, so when I start to fill the form from one tab, and switch to tab 2 and back to tab 1 all my data typed in tab 1 are lost

Can I fix this? to keep the

Switching to another Tab detaches the previous Tab. You’ll need to save your data when you are navigating away and load it when you are coming back.