<Title Bar is empty in Kotlin If I click the Back ...

# stackoverflow

[user]

Title Bar is empty in Kotlin If I click the Back Button
If I click from Activity 1--2 then I am able to see the Title bar but If I click back from 2--1 then the Title bar value is empty. I tried onBackPressed method but still its not helpful. I tried shared preference and local file storage but Its not helpful.

Model Class:
class TestProject(val name: String,val location: String)

Main Class:
private class ItemDetailAdapter(val TestProjectList:Array): RecyclerView.Adapter()
{

override fun...