C:\notebook_analytics\nemawashi\nemawashi_lib\user_interfaces\jobs.py in add_jobs_to_qgrid_widget(self, job)
340 empty_row.append((column_name, ''))
341 print(empty_row)
--> 342 self.widgets['jobs_qgrid'].add_row(empty_row)
343 jobs_df = self.widgets['jobs_qgrid'].df
344 (col_opts, col_defs) = self.__fetch_qgrid_options()
~\Anaconda3\envs\nemawashi\lib\site-packages\qgrid\grid.py in add_row(self, row)
1617 added_index = self._duplicate_last_row()
1618 else:
-> 1619 added_index = self._add_row(row)
1620
1621 self._notify_listeners({
~\Anaconda3\envs\nemawashi\lib\site-packages\qgrid\grid.py in _add_row(self, row)
1666 print(f"dictrow={dict(row)}")
1667 print(f"indexname={df.index.name}")
-> 1668 index_col_val = dict(row)[df.index.name]
1669
1670 # check that the given column names match what
KeyError: None
The issue here is that the documentation says the following for the _add_row function.
def _add_row(self, row):
"""
Append a new row to the end of the DataFrame given a list of 2-tuples
of (column name, column value). This method will work for DataFrames
with arbitrary index types.
"""
However, the code actual assumes there is an index name set within the dataframe here. A dataframe with an integer index will not have an index name. Either the _add_row function needs to be re-written or an option could be added to the add_row function to add an empty row.
qgrid_widget.add_row(empty=True)
Adding an empty row is very easy regardless if there is an index or not.
Reproduction Steps
Create a qgrid widget with an integer index
Call the add_row function with a row argument
What steps have you taken to resolve this already?
The workaround for me is to add the empty row in pandas and then re-instantiate the qgrid widget.
Anything else?
Please advise on the PR direction folks want and I will create the PR.
Environment
Description of Issue
I am trying to add an empty row at the end of my
qgridwidget. The row argument is:The error is:
The issue here is that the documentation says the following for the
_add_rowfunction.However, the code actual assumes there is an index name set within the dataframe here. A dataframe with an integer index will not have an index name. Either the
_add_rowfunction needs to be re-written or an option could be added to theadd_rowfunction to add an empty row.Adding an empty row is very easy regardless if there is an index or not.
Reproduction Steps
add_rowfunction with a row argumentWhat steps have you taken to resolve this already?
The workaround for me is to add the empty row in pandas and then re-instantiate the
qgridwidget.Anything else?
Please advise on the PR direction folks want and I will create the PR.