mainform.ui Example File

 <?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
  <class>MainForm</class>
  <widget class="QWidget" name="MainForm">
   <property name="geometry">
    <rect>
     <x>0</x>
     <y>0</y>
     <width>140</width>
     <height>200</height>
    </rect>
   </property>
   <property name="windowTitle">
    <string>Input Panel Example</string>
   </property>
   <layout class="QVBoxLayout" name="verticalLayout_2">
    <item>
     <widget class="QLabel" name="label">
      <property name="text">
       <string>My age:</string>
      </property>
      <property name="alignment">
       <set>Qt::AlignBottom|Qt::AlignLeading|Qt::AlignLeft</set>
      </property>
      <property name="buddy">
       <cstring>lineEdit</cstring>
      </property>
     </widget>
    </item>
    <item>
     <widget class="QLineEdit" name="lineEdit"/>
    </item>
    <item>
     <widget class="QLabel" name="label_2">
      <property name="text">
       <string>My phone number:</string>
      </property>
      <property name="alignment">
       <set>Qt::AlignBottom|Qt::AlignLeading|Qt::AlignLeft</set>
      </property>
      <property name="buddy">
       <cstring>lineEdit_2</cstring>
      </property>
     </widget>
    </item>
    <item>
     <widget class="QLineEdit" name="lineEdit_2"/>
    </item>
    <item>
     <widget class="QGroupBox" name="groupBox">
      <property name="title">
       <string>My gender:</string>
      </property>
      <layout class="QVBoxLayout" name="verticalLayout">
       <item>
        <widget class="QRadioButton" name="radioButton">
         <property name="text">
          <string>Male</string>
         </property>
        </widget>
       </item>
       <item>
        <widget class="QRadioButton" name="radioButton_2">
         <property name="text">
          <string>Female</string>
         </property>
        </widget>
       </item>
      </layout>
     </widget>
    </item>
   </layout>
  </widget>
  <resources/>
  <connections/>
 </ui>