Sorry for killing you with noob mistakes I guess. I just started android development following a tutorial, tutorial in different AS version. I have typed in just what the instructor has but final results are not the same.
activity_main.xml
<?xml version="1.0" encoding="utf-8"?>
<android.support.constraint.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:minHeight="229dp"
android:minWidth="400dp"
tools:context="com.rjrenegade.myfirstexampleapp.MainActivity">
<TextView
android:id="@+id/textView2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Rj is awesome!"
android:textColor="@color/colorAccent"
android:textSize="30sp"
tools:layout_editor_absoluteX="20dp"
tools:layout_editor_absoluteY="30dp" />
<ToggleButton
android:id="@+id/toggleButton"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="ToggleButton"
tools:layout_editor_absoluteX="-57dp"
tools:layout_editor_absoluteY="-72dp" />
<Button
android:id="@+id/button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:onClick="clickFunction"
android:text="I agree"
tools:layout_editor_absoluteX="20dp"
tools:layout_editor_absoluteY="88dp" />
</android.support.constraint.ConstraintLayout>
I rechecked several times with the instructors code its all the same. Result: http://imgur.com/a/kZPIG
Edit1: From links on marked as duplicate I understood there must be something called constraints. Now how can I add them to this app in my editor, can some one suggest that please? Documentations seems too cryptic for me.