It’s probably that the modified view is getting focused, and you can stop that by setting the “android:focusable” to false on the view with a value change while setting the same property to true on the parent view.

More Info and sample code in this question and it’s answers:
How to stop EditText from gaining focus at Activity startup in Android

hi every one i have a problem in android studio

when i change a value or move a component , scrollview scrolling to top of the layout and i don’t know why!!

here is screenshot

and here is xml:

        <androidx.core.widget.NestedScrollView
            android_id="@+id/scrollView2"
            android_layout_width="0dp"
            android_layout_height="0dp"
            app_layout_constraintBottom_toTopOf="@+id/btn_info_workpage"
            app_layout_constraintEnd_toEndOf="parent"
            app_layout_constraintStart_toStartOf="parent"
            app_layout_constraintTop_toTopOf="parent">

              <androidx.constraintlayout.widget.ConstraintLayout
                  android_layout_width="match_parent"
                  android_layout_height="match_parent">

            ...

            </androidx.constraintlayout.widget.ConstraintLayout>
        </androidx.core.widget.NestedScrollView>