ui file for promoted widget demo

promote.ui

<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
 <class>Dialog</class>
 <widget class="QDialog" name="Dialog">
  <property name="geometry">
   <rect>
    <x>0</x>
    <y>0</y>
    <width>264</width>
    <height>117</height>
   </rect>
  </property>
  <property name="sizePolicy">
   <sizepolicy hsizetype="Minimum" vsizetype="Preferred">
    <horstretch>0</horstretch>
    <verstretch>0</verstretch>
   </sizepolicy>
  </property>
  <property name="windowTitle">
   <string>Dialog</string>
  </property>
  <layout class="QVBoxLayout" name="verticalLayout">
   <item>
    <widget class="QListWidget" name="listWidget"/>
   </item>
   <item>
    <widget class="ElidedButton" name="pushButton">
     <property name="sizePolicy">
      <sizepolicy hsizetype="Minimum" vsizetype="Fixed">
       <horstretch>0</horstretch>
       <verstretch>0</verstretch>
      </sizepolicy>
     </property>
     <property name="text">
      <string>xxx</string>
     </property>
    </widget>
   </item>
  </layout>
 </widget>
 <customwidgets>
  <customwidget>
   <class>ElidedButton</class>
   <extends>QPushButton</extends>
   <header>elidedbutton.h</header>
  </customwidget>
 </customwidgets>
 <resources/>
 <connections/>
</ui>