AnandYadev

MCA 5/AnandYadev/anand.txt

@@ -0,0 +1,98 @@
+FIRST XML CODE-
+
+<?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"
+    tools:context=".MainActivity">
+
+    <Button
+        android:id="@+id/button"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="Go to next activity"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintHorizontal_bias="0.54"
+        app:layout_constraintStart_toStartOf="parent"
+        tools:layout_editor_absoluteY="302dp" />
+
+
+</androidx.constraintlayout.widget.ConstraintLayout>
+
+
+SECOND XML CODE -
+
+<?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"
+    tools:context=".MainActivity2">
+
+    <TextView
+        android:id="@+id/textView"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="WELCOME TO MY APP."
+        android:textColor="#ff5733"
+        android:textSize="24sp"
+        android:textStyle="bold"
+        app:layout_constraintBottom_toBottomOf="parent"
+        app:layout_constraintEnd_toEndOf="parent"
+        app:layout_constraintStart_toStartOf="parent"
+        app:layout_constraintTop_toTopOf="parent"
+        app:layout_constraintVertical_bias="0.457" />
+
+</androidx.constraintlayout.widget.ConstraintLayout>
+
+
+FIRST JAVA CODE -
+
+package com.example.code;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+        import android.os.Bundle;
+        import android.content.Intent;
+        import android.view.View;
+        import android.widget.Button;
+public class MainActivity extends AppCompatActivity {
+    Button b;
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main);
+        b=(Button) findViewById(R.id.button);
+        b.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                Intent i=new Intent(getApplicationContext(),MainActivity2.class);
+                startActivity(i);
+            }
+        });
+    }
+}
+
+SECOND JAVA FILE -
+
+package com.example.code;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+import android.os.Bundle;
+
+public class MainActivity2 extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main2);
+    }
+}
+
+
+