How to put text on right centre of image view on constraint layout

pls add one line in your textview

app:layout_constraintBottom_toBottomOf="@+id/img_apn_not_set"

also remove android:layout_marginTop="5dp"

hope it help you

Try this, If you want to move the text to the right or left use Horizontal bias, If you want to move your text to the top or bottom use vertical bias.

<TextView        android:id="@+id/tv_apn_not_set"        android:layout_width="wrap_content"        android:layout_height="wrap_content"        android:layout_marginBottom="8dp"        android:layout_marginEnd="8dp"        android:layout_marginStart="8dp"        android:layout_marginTop="8dp"        android:text="@string/app_name"        app:layout_constraintBottom_toBottomOf="@+id/img_apn_not_set"        app:layout_constraintEnd_toEndOf="@+id/img_apn_not_set"        app:layout_constraintHorizontal_bias="0.63"        app:layout_constraintStart_toStartOf="@+id/img_apn_not_set"        app:layout_constraintTop_toTopOf="@+id/img_apn_not_set" />

Try this

<?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:orientation="vertical">    <ImageView        android:id="@+id/AmountLabel"        android:layout_width="wrap_content"        android:layout_height="wrap_content"        android:src="@drawable/ic_launcher_background"        app:layout_constraintStart_toStartOf="parent"        app:layout_constraintBaseline_toBaselineOf="@id/Amount"        app:layout_constraintTop_toTopOf="parent" />    <TextView        android:id="@+id/Amount"        android:layout_width="0dp"        android:layout_height="wrap_content"        android:layout_marginTop="40dp"        android:text="NILESH"        app:layout_constraintEnd_toEndOf="parent"        app:layout_constraintHorizontal_bias="0.0"        app:layout_constraintStart_toEndOf="@id/AmountLabel"        app:layout_constraintTop_toTopOf="parent" /></android.support.constraint.ConstraintLayout>

RESULT