Hello :wave:, I was trying to save every title her...

# android

[Ananiya]

Hello 👋, I was trying to save every title here is my code
. . .
val title = edittext?.text
OnClick
. . .
context.getSharedPreferences(TAG, Context.MODE_PRIVATE).let {
It.edit().putStringSet(TAG, HashSet<String>().also{
It.add(title)
}).apply()
}
. . .
. . .
It saves the title but it also replace the the old with newer(delete all values and add new values) for e.g my first title was foo
When I add another title in edittext and save it
Like "hello world" during retrieving it shows only [hello world] all I want was [foo, hello world]

[Gonçalo Palaio]

you probably need to get the current values first, add the new one to the set and then call edit().putStringSet(..)

[Ananiya]

Sorry I forget the TAG. I have added in my project but I forget here @Gonçalo Palaio maybe see the edited one. I don't think 🤔 now the key was problem

[Gonçalo Palaio]

in a simplified way you’re doing:
putStringSet(TAG, [title])
I think what you want is:
currentSet = getStringSet(TAG)
currentSet.add(title)
putStringSet(TAG, currentSet)

[Ananiya]

Sorry for delay i was offline, Thanks it work