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@InstanceState on custom view is misleading #1959
Description
Activity
But after
onRestoreInstanceStateis called, there is no way to set the restored states back to the view.Not sure what you mean? can you post some more code? in what class do you use
@InstanceStateand from what class is the generated code?in this case I want to re-check the item based on what is restored
// generated @Override public void onRestoreInstanceState(Parcelable state) { Bundle bundle_ = ((Bundle) state); Parcelable instanceState = bundle_.getParcelable(INSTANCE_STATE_KEY); super.onRestoreInstanceState(instanceState); checked = bundle_.getBoolean("checked"); }
but the custom view is not notified after
onRestoreInstanceStateis called so I don't know how to re-check the view.ah okay so your issue is that you get the values but you don't get a notifications when the state is set.
looks like we need some kind of
@AfterInstanceStateor something similar. @WonderCsabo wdyt?or we could just move the
super.onRestoreInstanceState(instanceState);method to be called last. so that first the generated class restores its state and then we are calling into the parent.I have openend a PR to move the
super.onRestoreInstanceState(instanceState);call below the state restorationsReacted by Yolanda Dewithank you
AndroidAnnotations version: 4.2.0
Android compile SDK version: 25
Hi, i found an odd API here. When I found AA has supported
@InstanceState, I was happy that I don't have to write custom parcelable again. But, it doesn't work like what I expected.As you can see here I'm saving view states (background, checked state) on
@InstanceState.Annotated code:
But after
onRestoreInstanceStateis called, there is no way to set the restored states back to the view.Generated code: