[Qgis-user] python appliction example

[Jachym Cepicky]

Hi,
I followed the guide in QGIS Book [1] (pages 161-167), "Creating PyQGIS
Applications" and I somehow did not get the desired result.

I get only one "empty" window, but no qgis-based application. Could
anyone point me to the bug, I probably did? Files attached. 

I'm running it as follows:

Qgis (1.1.0), installed from debian package (custom compilation) in the
system the standard way.

export QGISHOME=/usr/
export PYTHONPATH=/usr/share/qgis/python/
python demo_app.py

Thanks

Jachym

[1]
http://download.osgeo.org/qgis/doc/manual/qgis-1.0.0_user_guide_en.pdf
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Jachym Cepicky
e-mail: jachym.cepicky gmail com
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<ui version="4.0" >
 <class>MainWindow</class>
 <widget class="QMainWindow" name="MainWindow" >
  <property name="geometry" >
   <rect>
    <x>0</x>
    <y>0</y>
    <width>800</width>
    <height>600</height>
   </rect>
  </property>
  <property name="windowTitle" >
   <string>MainWindow</string>
  </property>
  <widget class="QWidget" name="centralwidget" >
   <layout class="QGridLayout" name="gridLayout" >
    <item row="0" column="0" >
     <widget class="QFrame" name="frame" >
      <property name="frameShape" >
       <enum>QFrame::StyledPanel</enum>
      </property>
      <property name="frameShadow" >
       <enum>QFrame::Raised</enum>
      </property>
     </widget>
    </item>
   </layout>
  </widget>
  <widget class="QMenuBar" name="menubar" >
   <property name="geometry" >
    <rect>
     <x>0</x>
     <y>0</y>
     <width>800</width>
     <height>26</height>
    </rect>
   </property>
  </widget>
  <widget class="QStatusBar" name="statusbar" />
 </widget>
 <resources/>
 <connections/>
</ui>
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