I solved my problem. I slightly changed what the Runnable is doing so that
it calls the private method that launches the second dialog. This ensures
that the second dialog is created after the first dialog is shown, and the
second dialog shows up on top as intended.
On Saturday, November 2, 2013 7:28:49 PM UTC-4, Michael Palmer wrote:
>
> I already said where I was calling it - in an overridden showDialog method
> in the subclass of DialogPreference. This is the code:
>
> protected void showDialog(Bundle b) {
> super.showDialog(b);
> if(onLaunch != null) {
> onLaunch.run();
> }
> }
>
> In particular, it's being called after super.showDialog is called. What I
> don't understand is why the second dialog (which is launched by the
> runnable) is still appearing under the first dialog.
>
> On Saturday, November 2, 2013 6:59:42 PM UTC-4, TreKing wrote:
>>
>>
>> On Sat, Nov 2, 2013 at 5:28 PM, Michael Palmer <[email protected]>wrote:
>>
>>> When onCreateDialogView is called, the Runnable is assigned a value.
>>> This Runnable object is actually created in a method call in the custom
>>> view subclass itself. This class stores a dialog variable. The Runnable
>>> will show the dialog if it is both not null and not showing. This
>>> condition happens after a call to onRestoreInstanceState with data
>>> indicating that the dialog was open - it will create a new dialog and
>>> assign it to this variable, but not show it.
>>>
>>
>> I mean, how are you actually putting this Runnable to use? When and how
>> do you call it? What method (not referring java function) are you using it
>> execute it? Code snip if you have it.
>>
>>
>> -------------------------------------------------------------------------------------------------
>> TreKing <http://sites.google.com/site/rezmobileapps/treking> - Chicago
>> transit tracking app for Android-powered devices
>>
>
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