Android Fragment Tutorials

A Fragment represents a behavior or a portion of user interface in a FragmentActivity.

Open a fragment from another fragment

.replace(, ProductFragment())

If doing it in an Activity, just remove the activity!! part.

Passing an object to a fragment using Gson

Serialize an object

val product = Product(id=1, name="Kotlin Book", price=10f)
val productString = Gson().toJson(product)

Deserialize it

val product = Gson().fromJson(productString,

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