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jupyter
Jupyter notebook jumps to top of cell on Ctrl-Enter
Description
When I hit Ctrl-Enter while in line number >40 of a cell with 50 lines and I'm scrolled towards the bottom of the cell such that lines 1-40 aren't visible, then the view jumps to the top of the cell.
Reproduce
- Create new notebook
- Create one trivial line with
1and 49 empty lines - Scroll down to bottom of cell, make sure top of cell isn't visible anymore
- Hit Ctrl-Enter
Expected behavior
View doesn't move
Context
- Operating System and version: Linux Ubuntu 22
- Browser and version: 122.0.6261.128 (Official Build) (64-bit)
- Jupyter Notebook version: 7.1.1
Troubleshoot Output
sys.version: 3.12.2 (main, Feb 25 2024, 16:36:57) [GCC 9.4.0]platform.platform(): Linux-5.15.0-101-generic-x86_64-with-glibc2.31
pip list: Package Version Editable project location --------------------------------- --------------- -------------------------- anyio 4.3.0 argon2-cffi 23.1.0 argon2-cffi-bindings 21.2.0 arrow 1.3.0 asttokens 2.4.1 async-lru 2.0.4 attrs 23.2.0 awkward 2.6.3 awkward-cpp 32 Babel 2.14.0 beautifulsoup4 4.12.3 bleach 6.1.0 certifi 2024.2.2 cffi 1.16.0 charset-normalizer 3.3.2 comm 0.2.1 debugpy 1.8.1 decorator 5.1.1 defusedxml 0.7.1 duckdb 0.10.2.dev311 duckdf 0.0.1 /home/soeren/duckdf/duckdf executing 2.0.1 fastjsonschema 2.19.1 fqdn 1.5.1 fsspec 2024.3.1 h11 0.14.0 httpcore 1.0.4 httpx 0.27.0 idna 3.6 ipykernel 6.29.3 ipython 8.22.1 ipython-genutils 0.2.0 ipywidgets 8.1.2 isoduration 20.11.0 jedi 0.19.1 Jinja2 3.1.3 json5 0.9.18 jsonpointer 2.4 jsonschema 4.21.1 jsonschema-specifications 2023.12.1 jupyter 1.0.0 jupyter_client 8.6.0 jupyter-console 6.6.3 jupyter_contrib_core 0.4.2 jupyter_contrib_nbextensions 0.7.0 jupyter_core 5.7.1 jupyter-events 0.9.0 jupyter-highlight-selected-word 0.2.0 jupyter-lsp 2.2.3 jupyter-nbextensions-configurator 0.6.3 jupyter_server 2.12.5 jupyter_server_terminals 0.5.2 jupyterlab 4.1.2 jupyterlab-execute-time 3.1.2 jupyterlab_pygments 0.3.0 jupyterlab_server 2.25.3 jupyterlab_widgets 3.0.10 line-profiler 4.1.2 llvmlite 0.42.0 lxml 5.1.0 MarkupSafe 2.1.5 matplotlib-inline 0.1.6 mistune 3.0.2 nbclient 0.9.0 nbconvert 7.16.1 nbformat 5.9.2 nest-asyncio 1.6.0 notebook 7.1.1 notebook_shim 0.2.4 numba 0.59.1 numpy 1.26.4 overrides 7.7.0 packaging 23.2 pandas 2.2.1 pandocfilters 1.5.1 parso 0.8.3 pexpect 4.9.0 pip 24.0 platformdirs 4.2.0 polars 0.20.13 prometheus_client 0.20.0 prompt-toolkit 3.0.43 psutil 5.9.8 ptyprocess 0.7.0 pure-eval 0.2.2 pyarrow 15.0.0 pycparser 2.21 Pygments 2.17.2 python-dateutil 2.9.0.post0 python-json-logger 2.0.7 pytz 2024.1 PyYAML 6.0.1 pyzmq 25.1.2 qtconsole 5.5.1 QtPy 2.4.1 referencing 0.33.0 requests 2.31.0 rfc3339-validator 0.1.4 rfc3986-validator 0.1.1 rpds-py 0.18.0 scipy 1.13.0 Send2Trash 1.8.2 setuptools 69.1.1 six 1.16.0 sniffio 1.3.1 soupsieve 2.5 stack-data 0.6.3 tabulate 0.9.0 terminado 0.18.0 tinycss2 1.2.1 tornado 6.4 traitlets 5.14.1 types-python-dateutil 2.8.19.20240106 tzdata 2024.1 uri-template 1.3.0 urllib3 2.2.1 wcwidth 0.2.13 webcolors 1.13 webencodings 0.5.1 websocket-client 1.7.0 widgetsnbextension 4.0.10
Browser Output
Nothing on cell click
Thank you for opening this issue @soerenwolfers. Is this a change from the behavior you have seen in Notebook 6?
@RRosio not sure but I think it should be changed regardless. If anything, you might argue that it should jump to get the cell output into view, but I can never imagine wanting to see the first input line after running a cell (unless it was already visible before)
Thanks @soerenwolfers for reporting.
Yes this is reproducible with the latest 7.2.0rc0 version:
notebook-scroll-ctrl-enter.webm
It is indeed quite annoying. But it looks like it's also an issue in JupyterLab, so maybe we'll have to fix it there so it's fixed here in Notebook 7:
But it looks like it's also an issue in JupyterLab, so maybe we'll have to fix it there so it's fixed here in Notebook 7:
Do we have an issue reporting the same problem in JupyterLab?