Launching a dialog from preferences?

by jsdf » Sun, 08 Mar 2009 07:41:38 GMT


Sponsored Links
 Hi,
Is there a way to launch a dialog (say, the dialog I show to users the
first time they launch the app) from a preferences entry?

I don't see any examples doing this in the API Demos, nor have I seen
it out in the wild.

I do see a class called DialogPreference, but this doesn't seem to be
what I want.

Thanks.
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Launching a dialog from preferences?

by Mark Murphy » Sun, 08 Mar 2009 07:57:41 GMT


 


If you just need it from the preferences activity, you could always put
it as an option menu choice.

-- 
Mark Murphy (a Commons Guy)
 http://commonsware.com 

Android Training on the Ranch! -- Mar 16-20, 2009
 http://www.bignerdranch.com/schedule.shtml 

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Launching a dialog from preferences?

by Stoyan Damov » Mon, 09 Mar 2009 07:07:41 GMT


 Search this list for SeekBarPreference. Marc Tan (thanks again Marc)
shared an example of a DialogPreference subclass which displays a seek
bar. You can use it as a starting point to create your own dialog and
stick whatever you need in it.

Cheers




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