Re: [android-developers] Re: onConfigurationChanged() is not called when flipping between landscape and reverse landscape?

This is simply not a configuration change.  There is no notification the platform provides for when it does this, because it is invisible to the environment the app is in.

On Thu, Jun 14, 2012 at 4:36 PM, Farmer <duanxiaotao@gmail.com> wrote:

Thanks guys for your reply!

I tried to set android:configChanges="keyboard|keyboardHidden|orientation|screenLayout|uiMode|screenSize|smallestScreenSize",

but it didn't help.

To Hoang, I can understand that Configuration does not change when I flip the phone. Actually I am calling getRotation() to decide

current display rotation. The thing is that I need a trigger to call the method when orientation is changing between landscape and

reverse landscape. And onConfigurationChanged() is my first thought. Any idea?

On Friday, June 8, 2012 1:26:08 AM UTC+8, Hoang DN wrote:

Hi guy,

In your case, actually, Configuration did not change, therefore the
method onConfigurationChanged() won't be called.
If you want handle this event, you can use
android.view.Display.getRotation(). The returned value may be
Surface.ROTATION_0 (no rotation), Surface.ROTATION_90,
Surface.ROTATION_180, or Surface.ROTATION_270.

Hope this useful for you. Good luck!


Br,
hoangdn

On 7 Tháng Sáu, 23:49, Farmer <duanxiao...@gmail.com> wrote:
> Hi there,
>
> On ICS, when I flip the phone between landscape and reverse landscape,
> it seems onConfigurationChanged() won't be called. How can I get
> notified when such event happens, or did I miss anything here?
>
> Thanks in advance!
>
> best,
> duanxiaotao

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