Modify strings.xml dynamically

by raukodraug » Thu, 22 Apr 2010 00:55:25 GMT


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 Hi everyone,

I want to implement a "Settings" section in my application, and I want
that when the user selects whatever, one of the strings from
string.xml will change its value according to the user selection.
Is this possible at all? any ideas on how to implement it?

Thanks!
Have a great day

Gabe

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Modify strings.xml dynamically

by Mark Murphy » Thu, 22 Apr 2010 00:57:05 GMT


 


You cannot modify strings.xml at runtime. That file, like all resources,
is part of your digitally-signed application.

You are welcome to create your own sort of wrapper mechanism, where you
look to see if the user has changed the value and use it instead of the
string resource, but there is nothing really in Android itself that
implements that pattern for you.

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

Android Training in US: 14-18 June 2010:  http://bignerdranch.com 

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Modify strings.xml dynamically

by ~ TreKing » Thu, 22 Apr 2010 01:40:08 GMT


 On Wed, Apr 21, 2010 at 11:55 AM, raukodraug




There's no reason to even try this - this is what the built-in preference
classes are for.

-------------------------------------------------------------------------------------------------
TreKing - Chicago transit tracking app for Android-powered devices
 http://sites.google.com/site/rezmobileapps/treking 

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Modify strings.xml dynamically

by raukodraug » Thu, 22 Apr 2010 04:20:10 GMT


 Thank you Mark and TreKing for your responses, both were very useful.
Now I wont try at all to modify them and the preference activity can
do what i need to
Thanks a lot =)

Gabe

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