export to csv of struct array fails with AttributeError
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anntzer commented
First, thanks for the nice piece of software :) still, there's an issue...
Create the following hdf5 file:
with h5py.File("test.h5", "w") as f:
f["foo"] = np.array([(1, 2), (3, 4)], [("a", int), ("b", float)])
open it with vitables and try to export the "foo" dataset to csv.
One gets
2020-03-13 11:42:39,207 - vitables - ERROR - File ".../lib/python3.8/site-packages/vitables/csv/export_csv.py", line 247, in export
if self._try_exporting_dataframe(leaf):
'ExportToCSV' object has no attribute '_try_exporting_dataframe'
and indeed, checking the export_csv.py source file, one sees that the _try_exporting_dataframe
method has been commented out.