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   <androidx.constraintlayout.widget.ConstraintLayout
                android:id="@+id/contenedorC1"
                android:layout_width="0dp"
                android:layout_height="0dp"
                app:layout_constraintBottom_toBottomOf="parent"
                app:layout_constraintEnd_toStartOf="@+id/guidelineVcenter1"
                app:layout_constraintStart_toStartOf="parent"
                app:layout_constraintTop_toTopOf="parent">


                    <TextView
                        android:id="@+id/textViewC1"
                        android:layout_width="0dp"
                        android:layout_height="match_parent"
                        android:layout_gravity="center"
                        android:layout_weight="1"
                        android:gravity="center"
                        android:text="@string/socios_clave"
                        android:textColor="#000000"
                        android:textSize="12sp"
                        android:textStyle="bold"
                        app:layout_constraintBottom_toTopOf="@+id/editTextC1"
                        app:layout_constraintEnd_toStartOf="parent"
                        app:layout_constraintStart_toStartOf="parent"
                        app:layout_constraintTop_toBottomOf="parent"/>

                    <ImageView
                        android:id="@+id/imageViewC1"
                        android:layout_width="0dp"
                        android:layout_height="wrap_content"
                        android:layout_weight="1"
                        android:padding="9dp"
                        android:src="@drawable/socios_sin_color"
                        app:layout_constraintBottom_toTopOf="@+id/editTextC1"
                        app:layout_constraintEnd_toStartOf="@+id/textViewC1"
                        app:layout_constraintStart_toStartOf="parent"
                        app:layout_constraintTop_toBottomOf="parent"/>

                <EditText
                    android:id="@+id/editTextC1"
                    android:layout_width="0dp"
                    android:layout_height="0dp"
                    android:ems="10"
                    android:gravity="start|top"
                    android:hint="@string/hint_socios"
                    android:imeOptions="actionDone"
                    android:inputType="textMultiLine"
                    android:textSize="12sp"
                    app:layout_constraintBottom_toBottomOf="parent"
                    app:layout_constraintEnd_toEndOf="parent"
                    app:layout_constraintStart_toStartOf="parent"
                    app:layout_constraintTop_toBottomOf="@+id/textViewC1" />

                <androidx.constraintlayout.widget.Guideline
                    android:id="@+id/guidelineC1"
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:orientation="horizontal"
                    app:layout_constraintGuide_percent="0.20" />

            </androidx.constraintlayout.widget.ConstraintLayout>