<ui version="4.0" > <class>HistoryMsg</class> <widget class="QDialog" name="HistoryMsg" >  <property name="geometry" >   <rect>    <x>0</x>    <y>0</y>    <width>474</width>    <height>300</height>   </rect>  </property>  <property name="windowTitle" >   <string>Dialog</string>  </property>  <property name="styleSheet" >   <string>QDialog { background-color:rgb(246,243,243);}</string>  </property>  <widget class="QDialogButtonBox" name="buttonBox" >   <property name="geometry" >    <rect>     <x>10</x>     <y>260</y>     <width>341</width>     <height>32</height>    </rect>   </property>   <property name="orientation" >    <enum>Qt::Horizontal</enum>   </property>   <property name="standardButtons" >    <set>QDialogButtonBox::Cancel|QDialogButtonBox::NoButton|QDialogButtonBox::Ok</set>   </property>  </widget>  <widget class="QTextEdit" name="MsgBrowser" >   <property name="geometry" >    <rect>     <x>0</x>     <y>40</y>     <width>471</width>     <height>211</height>    </rect>   </property>   <property name="focusPolicy" >    <enum>Qt::WheelFocus</enum>   </property>   <property name="lineWidth" >    <number>2</number>   </property>   <property name="verticalScrollBarPolicy" >    <enum>Qt::ScrollBarAsNeeded</enum>   </property>   <property name="autoFormatting" >    <set>QTextEdit::AutoAll</set>   </property>   <property name="undoRedoEnabled" >    <bool>true</bool>   </property>   <property name="readOnly" >    <bool>true</bool>   </property>   <property name="html" >    <string>&lt;html>&lt;head>&lt;meta name="qrichtext" content="1" />&lt;style type="text/css">p, li { white-space: pre-wrap; }&lt;/style>&lt;/head>&lt;body style=" font-family:'宋體'; font-size:9pt; font-weight:400; font-style:normal;">&lt;p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Sans Serif';">&lt;/p>&lt;p style="-qt-paragraph-type:empty; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px; font-family:'Sans Serif';">&lt;/p>&lt;/body>&lt;/html></string>   </property>   <property name="overwriteMode" >    <bool>true</bool>   </property>   <property name="textInteractionFlags" >    <set>Qt::TextSelectableByMouse</set>   </property>  </widget>  <widget class="QPushButton" name="todayBT" >   <property name="geometry" >    <rect>     <x>10</x>     <y>10</y>     <width>80</width>     <height>27</height>    </rect>   </property>   <property name="text" >    <string>today</string>   </property>  </widget>  <widget class="QPushButton" name="oneweekBT" >   <property name="geometry" >    <rect>     <x>100</x>     <y>10</y>     <width>80</width>     <height>27</height>    </rect>   </property>   <property name="text" >    <string>one week</string>   </property>   <property name="shortcut" >    <string>PgDown</string>   </property>  </widget>  <widget class="QPushButton" name="twoweekBT" >   <property name="geometry" >    <rect>     <x>190</x>     <y>10</y>     <width>80</width>     <height>27</height>    </rect>   </property>   <property name="text" >    <string>two week</string>   </property>  </widget>  <widget class="QPushButton" name="onemonthBT" >   <property name="geometry" >    <rect>     <x>280</x>     <y>10</y>     <width>80</width>     <height>27</height>    </rect>   </property>   <property name="text" >    <string>one month</string>   </property>  </widget>  <widget class="QPushButton" name="allBT" >   <property name="geometry" >    <rect>     <x>370</x>     <y>10</y>     <width>80</width>     <height>27</height>    </rect>   </property>   <property name="text" >    <string>all</string>   </property>  </widget> </widget> <resources/> <connections>  <connection>   <sender>buttonBox</sender>   <signal>accepted()</signal>   <receiver>HistoryMsg</receiver>   <slot>accept()</slot>   <hints>    <hint type="sourcelabel" >     <x>248</x>     <y>254</y>    </hint>    <hint type="destinationlabel" >     <x>157</x>     <y>274</y>    </hint>   </hints>  </connection>  <connection>   <sender>buttonBox</sender>   <signal>rejected()</signal>   <receiver>HistoryMsg</receiver>   <slot>reject()</slot>   <hints>    <hint type="sourcelabel" >     <x>316</x>     <y>260</y>    </hint>    <hint type="destinationlabel" >     <x>286</x>     <y>274</y>    </hint>   </hints>  </connection> </connections></ui>