Implementation of all patterns in Delphi
Big view styles of notification
Look at android
Summary of ListPreference
Look at the android.com
If the summary has a String formatting marker in it (i.e. “%s” or “%1$s”), then the current entry value will be substituted in its place when it’s retrieved.
Winter, cold
pure as the driven snow (дословно: чистый, как налетевший снег) – чист и невинен. Правда, выражение чаще употребляется в несколько ироничной манере, поэтому будьте осторожны.
Activity already has actionbar suppllied by window decor
Good solution is on stackoverflow.
Please note, I pointed the important thing by red arrow.