Re: [PythonReports-users] Images

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

On 11/02/2013 10:10, alexander smishlajev wrote:
> On 11.02.2013 11:03, Werner F. Bruhin 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.
> Matter of preference.  I find it much easier to understand in XML.
I am lousy in remembering syntax.

My method is being called now - great, once per recipe, 3 for the test.

But then I get this exception:

NameError: global name 'Data' is not defined
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 345, in 
doReportPreview
   env.report_preview()
File 
"c:\Python27\Lib\site-packages\PythonReports\editor\environment.py", 
line 263, in report_preview
   _printout = self.report_build()
File 
"c:\Python27\Lib\site-packages\PythonReports\editor\environment.py", 
line 245, in report_build
   return Builder(_template).run(_data)
File "c:\Python27\Lib\site-packages\PythonReports\builder.py", line 
1461, in run
   return self.build_printout()
File "c:\Python27\Lib\site-packages\PythonReports\builder.py", line 
2363, in build_printout
   Data.make_element(_root, data=_image.getdata(),


Best regards and thanks for the quick turn around and the help on this.
Werner