Recreating Vertical list with past visible first item and selected item

Question

In vertical list, the aim is to recreate the screen with the same first, last item and selected item which was visible previously. 

 

screen before leaving :                        resulting screen after switching : 

I have stored selected item and first item (radio) before switching, while coming back in the initialization I retrieved both the data. In that selected item is pointing correctly. But when I assigned the first item index to the vertical list.item. It is getting reseted to 0 before going to onloaditem slot method and started loading from 0th index. 

How do I recreate with the expected first item. Expected result is to get the same screen which is shown in the first image screen before leaving.

Thank you.

 

Answer 1

Hello Meenakshi Sundaram,

it should be sufficient to store (and later restore) the values of the both properties: SelectedItem and ScrollOffset. Both are int32 values.

I hope it helps you further.

Best regards

Paul Banach