ENH: adding autofilter when writing to excel (pandas-dev#61194) #62994
+169
−1
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
WillAyd
requested changes
Nov 5, 2025
Member
WillAyd
left a comment
WillAyd
left a comment
There was a problem hiding this comment.
Small comment but overall looks like a really nice PR. @rhshadrach any thoughts?
WillAyd
requested changes
Nov 6, 2025
pandas/tests/io/excel/test_style.py
Outdated
| ws = wb.active | ||
|
|
||
| assert ws.auto_filter.ref is not None | ||
| print(ws.auto_filter.ref) |
Member
There was a problem hiding this comment.
Can you remove the print statement?
Contributor
Author
There was a problem hiding this comment.
Print statement removed - thanks for checking!
WillAyd
approved these changes
Nov 6, 2025
Member
WillAyd
left a comment
WillAyd
left a comment
There was a problem hiding this comment.
lgtm - let's see what others think
rhshadrach
requested changes
Nov 6, 2025
| startrow: int = 0, | ||
| startcol: int = 0, | ||
| freeze_panes: tuple[int, int] | None = None, | ||
| autofilter_range: str | None = None, |
Member
There was a problem hiding this comment.
It seems to me we should be raising an error here if a user specifies autofilter=True and it is not supported with an engine rather than silently ignore the user's specification.
feat: Throw an error when autofilter set for 'odf' engine. feat: Shows warning when autofilter is set together with merge_cells. chore: Added tests for index=True, startrow/startcol, multindex with merge_cells.
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
doc/source/whatsnew/v3.0.0.rstfile if fixing a bug or adding a new feature.Description of the change:
Added boolean 'autofilter' optional argument to 'DataFrame.to_excel' function to add automatic filters to all columns in the exported excel files. As discussed with @WillAyd starting simple by allowing to add filters only to all or none columns.
New option supported by 'xlsxwriter' and 'openpyxl' engines.