Source
<string><font color='black'>Find the redshift associated with a particular molecular line.</font></string>
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>SearchRedshiftDialogClass</class>
<widget class="QDialog" name="SearchRedshiftDialogClass">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>417</width>
<height>308</height>
</rect>
</property>
<property name="windowTitle">
<string>SearchRedshiftDialog</string>
</property>
<layout class="QVBoxLayout" name="verticalLayout">
<item>
<layout class="QHBoxLayout" name="horizontalLayout_8">
<item>
<spacer name="horizontalSpacer_14">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
<item>
<widget class="QLabel" name="titleLabel">
<property name="font">
<font>
<pointsize>12</pointsize>
<weight>75</weight>
<bold>true</bold>
</font>
</property>
<property name="text">
<string><font color='black'>Find Redshift</font></string>
</property>
</widget>
</item>
<item>
<spacer name="horizontalSpacer_15">
<property name="orientation">
<enum>Qt::Horizontal</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>40</width>
<height>20</height>
</size>
</property>
</spacer>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="horizontalLayout_7">
<item>