Re: [PythonReports-users] Images

[Werner F. B. <wer...@fr...>]

On 11/02/2013 09:05, alexander smishlajev wrote:
...
> Indeed it is not evaluated.  It shouldn't be, with your template
> contents.  Please change the <data> line to <data
> expr="ru.getRecipeImagePNG(THIS.id)" />
Explains why I like to use the designer.

I have this for my image:

     <image type="png">
      <box height="30" width="75" x="374" y="50" />
      <data expr="ru.getRecipeImagePNG(THIS.id)" />
     </image>

And I see this exception, not that my breakpoint in the 
getRecipeImagePNG is still never hit.

AttributeError: 'NoneType' object has no attribute 'strip'
File "c:\dev\twcbv4\twcbsrc\controllers\dreports.py", line 555, in <module>
   dlg.ShowModal()
File "c:\Python27\Lib\site-packages\wx-2.9.5-msw\wx\_windows.py", line 
805, in ShowModal
   return _windows_.Dialog_ShowModal(*args, **kwargs)
File 
"c:\Python27\Lib\site-packages\wx-2.9.5-msw\wx\lib\agw\aquabutton.py", 
line 434, in OnLeftUp
   self.Notify()
File 
"c:\Python27\Lib\site-packages\wx-2.9.5-msw\wx\lib\agw\aquabutton.py", 
line 864, in Notify
   self.GetEventHandler().ProcessEvent(evt)
File "c:\Python27\Lib\site-packages\wx-2.9.5-msw\wx\_core.py", line 
4154, in ProcessEvent
   return _core_.EvtHandler_ProcessEvent(*args, **kwargs)
File "c:\dev\twcbv4\twcbsrc\controllers\dreports.py", line 340, in 
doReportPreview
   env.report_open(self.getReportFile())
File 
"c:\Python27\Lib\site-packages\PythonReports\editor\environment.py", 
line 201, in report_open
   templateloader.load_template(_template, _report)
File 
"c:\Python27\Lib\site-packages\PythonReports\editor\templateloader.py", 
line 23, in load_template
   load_report(template.getroot(), report)
File 
"c:\Python27\Lib\site-packages\PythonReports\editor\templateloader.py", 
line 42, in load_report
   load_groups(_xml_layout, report)
File 
"c:\Python27\Lib\site-packages\PythonReports\editor\templateloader.py", 
line 92, in load_groups
   load_group(_xml_group, report)
File 
"c:\Python27\Lib\site-packages\PythonReports\editor\templateloader.py", 
line 107, in load_group
   load_section_pair(xml_group, _report_group, (te.Title.tag, 
te.Summary.tag))
File 
"c:\Python27\Lib\site-packages\PythonReports\editor\templateloader.py", 
line 113, in load_section_pair
   section_pair.get_first())
File 
"c:\Python27\Lib\site-packages\PythonReports\editor\templateloader.py", 
line 126, in load_one_of_pair
   load_section(xml_section, report_section)
File 
"c:\Python27\Lib\site-packages\PythonReports\editor\templateloader.py", 
line 135, in load_section
   load_shapes(xml_section, report_section)
File 
"c:\Python27\Lib\site-packages\PythonReports\editor\templateloader.py", 
line 170, in load_shapes
   SHAPES_LINK[_section_child.tag])
File 
"c:\Python27\Lib\site-packages\PythonReports\editor\templateloader.py", 
line 191, in load_shape
   load_one_validator(_xml_data, _shape, te.Data)
File 
"c:\Python27\Lib\site-packages\PythonReports\editor\templateloader.py", 
line 222, in load_one_validator
   XmlBody(xml_elmnt.text.strip()))


Best regards
Werner