[GRASS-user] wxgrass Digitization tool

[Martin Landa]

Hi,

2007/12/3, Pablo Carreira <pablotcarreira at hotmail.com>:

> I'm trying to use wxgrass Digitization tool, it works fine to create new vectors, but when I try to move an existing vertex I get this error in the terminal:
>
>  Traceback (most recent call last):
>   File "/usr/local/grass-6.3.0RC2/etc/wx/gui_modules/wxgui_utils.py", line 330, in OnStartEditing
>     self.mapdisplay.digittoolbar.StartEditing (maplayer)
>   File "/usr/local/grass-6.3.0RC2/etc/wx/gui_modules/toolbars.py", line 587, in StartEditing
>     self.parent.digit.SetMapName(mapLayer.name)
>   File "/usr/local/grass-6.3.0RC2/etc/wx/gui_modules/digit.py", line 154, in SetMapName
>     self.driver.Reset(self.map)
>   File "/usr/local/grass-6.3.0RC2/etc/wx/gui_modules/digit.py", line 705, in Reset
>     self.__display.OpenMap(str(name), str(mapset))
> AttributeError: 'NoneType' object has no attribute 'OpenMap'

It seems to me that you haven't compiled wx display driver which is
requested by digitization tool. For detailed information see README
file (section 7 - DIGITIZATION TOOL).

Martin

-- 
Martin Landa <landa.martin at gmail.com> * http://gama.fsv.cvut.cz/~landa *