Android Question Save last conf

[Douglas Farias]

hi i have a simple question

how to save the last config of my app

exemple :
TTS example, i run this select linguage pt-br ok, i use the app
and i close.

how to make when i run my app again it is pt-br ?

save the last linguage i selected?

how time i run app is the last linguage *-*

can someone post a simple exemple?

 

[Erel]

You can save this setting with StateManager: StateManager - Helps managing Android applications settings and state

 

[Douglas Farias]

thx i go try erel

 

[Douglas Farias]

i dont understand i tested this on my galaxy and it dont save later i close, i back and no have my configs is normal defaut
have other way to make this ?
for exemple make a .ini file?

you know this erel ? if u know show me a very very simple way to make this?

 

[Erel]

What did you test? Have you called SetSetting / GetSetting? Have you called SaveSettings?

 

[Douglas Farias]

a sory i tested
StateManager
exemple

but i tested now back key and this exemple dont work
only with home key.

with home key work fine you back and is saved your configs but back key dont =(
have a way to make back key and home key save ?

 

[sorex]

you can disable the back key and place a save button on the settings screen where you save the settings.


or use something like this

Sub Activity_KeyPress(KeyCode As Int) As Boolean

If KeyCode = KeyCodes.KEYCODE_BACK Then

StateManager.SaveSettings

End If

End Sub

 

[Douglas Farias]

ok thx i go try man

 

[Douglas Farias]

it dont work when you back the app is not my configs


KEYCODE_BACK

finish the app and dont back the configs with this

Sub Activity_KeyPress(KeyCode As Int) As Boolean

If KeyCode = KeyCodes.KEYCODE_BACK Then

StateManager.SaveSettings

End If

End Sub

 

[Erel]

Your code should work. Put a breakpoint on this line. It will break.

 

[Douglas Farias]

how ? xD i dont know what is breakpoint
but this code dont save i tested only menu key *-*

 

[Erel]

I recommend you to start with the Begginer's guide. It covers these topics: http://www.b4x.com/android/documentation.html