Created attachment 173410 [details] example for reseted borders after Split Cell 1) Put some table into Writer document and change the borders or background color for the cells. 2) Use Split Cells. It sets the borders/background in whole table to the unformatted ones. Version: 7.1.5.1 (x64) / LibreOffice Community Build ID: 2ca94649fd6dbdcab938c55c28b6a950a9634a34 CPU threads: 8; OS: Windows 10.0 Build 17763; UI render: Skia/Raster; VCL: win Locale: cs-CZ (cs_CZ); UI: cs-CZ Calc: CL Version: 7.3.0.0.alpha0+ (x64) / LibreOffice Community Build ID: 9c15dea0b2192d231b65175291a7655122c2e24c CPU threads: 8; OS: Windows 10.0 Build 17763; UI render: Skia/Raster; VCL: win Locale: cs-CZ (cs_CZ); UI: en-US Calc: CL
Confirm with Version: 7.3.0.0.alpha0+ / LibreOffice Community Build ID: eac5977bfc11797eda356560a5e45c51108ef5a1 CPU threads: 4; OS: Linux 5.11; UI render: default; VCL: gtk3 Locale: cs-CZ (cs_CZ.UTF-8); UI: en-US Calc: threaded It works in Version 4.1.0.0.alpha0+ (Build ID: efca6f15609322f62a35619619a6d5fe5c9bd5a) -> regression
This seems to have begun at the below commit. Adding Cc: to Jakub Trzebiatowski ; Could you possibly take a look at this one? Thanks 80852fb82e9722170aa1b84abaf44c8a47e52fca is the first bad commit commit 80852fb82e9722170aa1b84abaf44c8a47e52fca Author: Jenkins Build User <tdf@pollux.tdf> Date: Wed Sep 28 07:49:59 2016 +0200 source 40fba0f4418084d50cc5c388cb0b6e1abe395d61 https://git.libreoffice.org/core/+/40fba0f4418084d50cc5c388cb0b6e1abe395d61 GSoC Writer Table Styles Import
still reproduced in recent master build: Version: 24.2.0.0.alpha0+ (X86_64) / LibreOffice Community Build ID: d88779fc86385dde1215fd28b78a69eacc6b4f97 CPU threads: 8; OS: Linux 5.15; UI render: default; VCL: gtk3 Locale: en-AU (en_AU.UTF-8); UI: en-US Calc: threaded Offending commit made it into 5.3.
*** Bug 163972 has been marked as a duplicate of this bug. ***