Can't drag markdown cells in edit mode

Issue Type: Bug

Create a new blank Jupyter Notebook file - there should be a single python cell Create a new markdown cell

With the bug

Moving your cursor anywhere around the edge of the cell will turn it into the grab icon However, attempting to actually click and drag will not do anything

Expected behavior

I expect that if the cursor shows a grab icon, I will be able to drag the cell to other places in the notebook (I also expect that the grabable area will be the same for Python and Markdown cells, but that’s very minor by comparison)

Extension version: 2021.8.1195043623 VS Code version: Code 1.59.0 (379476f0e13988d90fab105c5c19e7abc8b1dea8, 2021-08-04T23:13:12.822Z) OS version: Windows_NT x64 10.0.19043 Restricted Mode: No

System Info

Item	Value
CPUs	Intel® Core™ i5-6600 CPU @ 3.30GHz (4 x 3312)
GPU Status	2d_canvas: enabled gpu_compositing: enabled multiple_raster_threads: enabled_on oop_rasterization: enabled opengl: enabled_on rasterization: enabled skia_renderer: enabled_on video_decode: enabled vulkan: disabled_off webgl: enabled webgl2: enabled
Load (avg)	undefined
Memory (System)	23.93GB (13.67GB free)
Process Argv	–crash-reporter-id f182f946-40ce-4a2a-949c-5d5e83a8c3a7
Screen Reader	no
VM	0%

A/B Experiments

vsliv368cf:30146710
vsreu685:30147344
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pythonvspyt678:30270856
pythonvspyt602:30300191
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pythonvspyt639:30300192
pythontb:30283811
pythonptprofiler:30281270
vshan820:30294714
vstes263:30335439
vscorecescf:30322572
pythondataviewer:30285071
pythonvsuse255:30340121
vscod805:30301674
pythonvspyt200:30340761
vscextlang:30333561
binariesv615:30325510
vsccppwtct:30329789
pythonvssor306:30344512
bridge0708:30335490
vstre464:30346472

[joyceerhl]

@benstreb Thanks for filing an issue. I can reproduce this. It looks like Markdown cells can only be dragged and dropped when they are rendered, but not when they are in edit mode:

I can also repro this in a GitHub issues notebook, so I believe this is common to all notebooks.

[frankzickert]

This is still an issue. Please fix it.