XData
CheshireCC opened this issue · comments
some times , add xdata to entity, dxf file can't be read by CAD, I tried R2000、R2010、R2018 format, don't work.
Error
The following error was encountered while reading POLYLINE (starting at line 4918):
Target ends early
Invalid or incomplete DXF input-drawing is discarded.
Code:
doc = ezdxf.new("R2000",setup=True)
doc.layers.new('JZD', dxfattribs={'color': 1})
msp = doc.modelspace()
points=[(0,0),(100,100),(200,300)]
pl_ = msp.add_polyline2d(points, dxfattribs={'layer': 'JZD',"default_start_width": 0.15, "default_end_width":0.15}, close=True)
pl_.set_xdata("SOUTH",[(1071,300000),(1000, "141121JC00005"),(1000, f"{pl.name}"),(1000,"0702")])
doc.saveas(r"./01.dxf")
And I also found that, change xdata code to:
pl_.set_xdata("EZDXF",[(1071,300000),(1000, "141121JC00005"),(1000, f"{pl.name}"),(1000,"0702")])
It'll work.
And if I replace "EZDXF" in 01.dxf with "SOUTH" by notepad++ ， also work.
I don't know what happand, I did sth wrong?
You need to add the application to the APPID table.
doc.appids.add("SOUTH")You need to add the application to the APPID table.
doc.appids.add("SOUTH")
Thx, that‘s right way