MainActivity.kt
package com.cfsuman.kotlintutorials
import android.app.Activity
import android.os.Bundle
import android.widget.*
import java.util.*
class MainActivity : Activity() {
override fun onCreate(savedInstanceState: Bundle?) {
super.onCreate(savedInstanceState)
setContentView(R.layout.activity_main)
// get the widgets reference from XML layout
val calendarView = findViewById<CalendarView>(R.id.calendarView)
// get a calendar instance
val calendar = Calendar.getInstance()
// set calendar view min date programmatically
// calendar view min date 2022 june 7
calendar.set(
2022, // year
5, // month june, 0 based index
7 // day of month
)
calendarView.minDate = calendar.timeInMillis
}
}
activity_main.xml
<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="@+id/rootLayout"
android:background="#DCDCDC"
android:padding="24dp">
<!---
The maximal date shown by this calendar view
in mm/dd/yyyy format. max date 2022 june 21
-->
<CalendarView
android:id="@+id/calendarView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:maxDate="6/21/2022"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>
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