<item row="0" column="8">
<widget class="QDoubleSpinBox" name="windowSpinBox">
<property name="decimals">
<item row="0" column="8">
<widget class="QDoubleSpinBox" name="windowSpinBox">
<property name="decimals">
<item row="0" column="11">
<widget class="QDoubleSpinBox" name="levelSpinBox">
<property name="decimals">
<item row="0" column="11">
<widget class="QDoubleSpinBox" name="levelSpinBox">
<property name="decimals">