Practical No 08
Q1.
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"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:isScrollContainer="false"
android:keepScreenOn="false"
tools:context=".MainActivity">
<LinearLayout
android:layout_width="306dp"
android:layout_height="429dp"
android:layout_marginTop="50dp"
android:orientation="vertical"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent">
<ImageView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:srcCompat="@drawable/google" />
<AutoCompleteTextView
android:id="@+id/atc"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:completionThreshold="1"
android:paddingStart="10dp" />
</LinearLayout>
<EditText
android:layout_width="162dp"
android:layout_height="48dp"
android:ems="10"
android:inputType="textPersonName"
android:singleLine="false"
android:text="Atharva Butte"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>
MainActivity.java
package com.example.practical8;
import androidx.appcompat.app.AppCompatActivity;
import android.os.Bundle;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
public class MainActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
String[] searchs = new String[]{"Dog", "Donkey", "Cat"};
AutoCompleteTextView atc = findViewById(R.id.atc);
ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, searchs);
atc.setAdapter(adapter);
}
}
Q2.
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"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:isScrollContainer="false"
android:keepScreenOn="false"
tools:context=".MainActivity">
<AutoCompleteTextView
android:id="@+id/atc"
android:layout_width="265dp"
android:layout_height="47dp"
android:completionThreshold="1"
android:hint="Enter Subject"
android:paddingStart="10dp"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent"
app:layout_constraintVertical_bias="0.482" />
<EditText
android:layout_width="162dp"
android:layout_height="48dp"
android:ems="10"
android:inputType="textPersonName"
android:singleLine="false"
android:text="Atharva Butte"
app:layout_constraintStart_toStartOf="parent"
app:layout_constraintTop_toTopOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>
MainActivity.java
package com.example.practical8;
import androidx.appcompat.app.AppCompatActivity;
import android.os.Bundle;
import android.widget.ArrayAdapter;
import android.widget.AutoCompleteTextView;
public class MainActivity extends AppCompatActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
String [] subjects = new String[]{"PROGRAMMING WITH PYTHON","MOBILE APPLICATION
DEVELOPMENT","EMERGING TRENDS IN COMPUTER" +
" AND INFORMATION TECHNOLGY","MANAGEMENT","WEB BASED APPLICATION
DEVELOPMENT USING PHP","ENTREPRENEURSHIP DEVELOPMENT"};
AutoCompleteTextView atc = findViewById(R.id.atc);
ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1,subjects);
atc.setAdapter(adapter);
}
}
