Here is the code i need to change the color of the progressbar spinner or loader
<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"
tools:context="com.conceptchest.conceptchest.mainConcept">
<WebView
android:id="@+id/mainWebView"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintBottom_toTopOf="@+id/progress1"
app:layout_constraintTop_toTopOf="parent" />
<ProgressBar
android:id="@+id/progress1"
aenter code herendroid:layout_centerHorizontal="true"
android:layout_centerVertical="true"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:layout_constraintRight_toRightOf="parent"
app:layout_constraintLeft_toLeftOf="parent"
app:layout_constraintBottom_toBottomOf="parent"
app:layout_constraintTop_toTopOf="parent"
/>
/>
</android.support.constraint.ConstraintLayout>
Please help as i not able to change the color I have tried adding style and its not working