A->B;B has changed. If you return to page A, it will definitely be history. Can it be refreshed? The data of A depends on the operation of B
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It doesn’t have to be so complicated, the official manual is here
From A ->(navigateTo) B, A will go into the background and trigger A’s onHidefrom B -> A, will trigger A’s on Show
A
B
onHide
on Show
So you can handle it in the onShow method of A
It doesn’t have to be so complicated, the official manual is here
From
A
->(navigateTo)B
,A
will go into the background and triggerA
’sonHide
from
B
->A
, will triggerA
’son Show
So you can handle it in the onShow method of
A