Android : Beginner Tips & Snippets

openActivity.java

// Call from a Context(e.g. an Activity)
public void openTargetActivity(){
    startActivity(new Intent(this, TargetActivity.class))
}

openActivity.xml

//Don't forget to add the activity in the manifest
<application>
        <!-- [...] -->
        <activity android:name="com.raulete.beginner.TargetActivity"/>
</application>