Bug 125337

Summary:	FILEOPEN DOCX Empty data table row is lost on column chart opening
Product:	LibreOffice	Reporter:	NISZ LibreOffice Team <libreoffice>
Component:	Writer	Assignee:	Balázs Varga <varga.balazs3>
Status:	RESOLVED FIXED
Severity:	normal	CC:	79045_79045, kelemeng, nemeth, xiscofauli
Priority:	medium
Version:	5.2 all versions
Hardware:	All
OS:	All
See Also:	https://bugs.documentfoundation.org/show_bug.cgi?id=114657 https://bugs.documentfoundation.org/show_bug.cgi?id=77216
Whiteboard:	target:6.4.0
Crash report or crash signature:		Regression By:
Bug Depends on:
Bug Blocks:	75057
Attachments:	Example file from Word with embedded xlsx data source Screenshot of the original document side by side in Word and Writer

Description NISZ LibreOffice Team 2019-05-17 10:42:37 UTC

Description:
Attached document has a strange data table for the chart: of the tree data rows the last one is empty except for the title.
Word adds this title to the legend and leaves place for the empty values on the chart.
LO however moves the empty data rows name to the place of the row before it and drops the empty column.


Steps to Reproduce:
1.	Open attached file in Word and Writer
2.	Notice that in Word the orange colored column has title “2. adatsor” while in Writer it has title “Oszlop1”.


Actual Results:
Title of the second data row is replaced with the title of the empty data row. The empty row should be present in the data table and depicted on the chart.



Expected Results:
There should be no such data loss.


Reproducible: Always


User Profile Reset: No



Additional Info:

Comment 1 NISZ LibreOffice Team 2019-05-17 10:43:09 UTC

Created attachment 151483 [details]
Example file from Word with embedded xlsx data source

Comment 2 NISZ LibreOffice Team 2019-05-17 10:43:27 UTC

Created attachment 151484 [details]
Screenshot of the original document side by side in Word and Writer

Comment 3 Roman Kuznetsov 2019-05-18 20:17:57 UTC

I confirm it in

Version: 6.3.0.0.alpha0+
Build ID: 65f81f6acdeb03b34033a1c6515618936d5f8eca
CPU threads: 4; OS: Linux 5.0; UI render: default; VCL: kde5; 
TinderBox: Linux-rpm_deb-x86_64@86-TDF, Branch:master, Time: 2019-04-23_17:18:14
Locale: ru-RU (ru_RU.UTF-8); UI-Language: en-US
Calc: threaded

Comment 4 Xisco Faulí 2019-05-22 15:56:41 UTC

Sample problem in

Version: 5.2.0.0.alpha1+
Build ID: 5b168b3fa568e48e795234dc5fa454bf24c9805e
CPU Threads: 4; OS Version: Linux 4.15; UI Render: default; 
Locale: ca-ES (ca_ES.UTF-8)

Comment 5 Commit Notification 2019-08-07 12:24:51 UTC

Balazs Varga committed a patch related to this issue.
It has been pushed to "master":

https://git.libreoffice.org/core/+/80386c73e172975572f265018333c6231a6b3b22%5E%21

tdf#125337 Chart DOCX Import: fix missing empty data series columns

It will be available in 6.4.0.

The patch should be included in the daily builds available at
https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More
information about daily builds can be found at:
https://wiki.documentfoundation.org/Testing_Daily_Builds

Affected users are encouraged to test the fix and report feedback.