android - Settings don't take effect immediately -

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anytime change in-app-settings (with shared preferences) have use button , go activity changes take effect. i'd them take effect immediately. tried use

protected void onresume(){  super.onresume();  }

but doesn't work. doing wrong? settings activity called menu inflater , finished when click on save button.

here things out for:

  1. you're writing new settings same file 1 being used, , not different one
  2. most people use local variables store settings on run run basis. make sure update of these after changing settings. way have seperate method updateuserchoices(), , have code boolean sound = settings.getboolean(); in it. call method @ beginning, , after update settings.

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