Numpy tabular editor demo has font issue about traitsui HOT 3 CLOSED

Get the same exception from examples/demo/Application/Python_source_browser.py

from traitsui.

In this snippet from traitsui/wx/tabular_editor.py (lines 134-136),

    font = editor.adapter.get_font( object, name, row )
    if font is not None:
        attr.SetFont( font )

the adaper's get_font() method is returning the string "Courier 10", but the method attr.SetFont() expects a wx Font object. The example works if the line

font        = 'Courier 10'

is changed to

font        = Font('Courier 10')

I just pushed this change, and a similar change for Python_source_browser.py, so these examples should now work.

However, I think the TabularAdapter and/or backend-dependent editor should handle a string, since a Font trait is supposed to be able to handle being assigned a value such as "Courier 10", and the TabularAdapter knows that the special attribute called 'font' should be a Font trait.

from traitsui.

closing as I can't reproduce this at the moment.

from traitsui.