BUTTON (NAVIGATION BAR BOTTOM)
MainActivity.kt
package com.example.bottom
import androidx.appcompat.app.AppCompatActivity
import android.os.Bundle
import
com.google.android.material.bottomnavigation.BottomNavigationView
class MainActivity : AppCompatActivity() {
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)
val bottom_navigation =
findViewById<NavigationBarView>(R.id.bottom_navigation)
bottom_navigation.setOnItemSelectedListener { item ->
when(item.itemId) {
R.id.page_1 -> {
// Respond to navigation item 1 click
true
}
R.id.page_2 -> {
// Respond to navigation item 2 click
true
}
else -> false
}
}
}
}
activity_main.xml
