Bug 110741 - Calc and BASIC edit sluggish.
Summary: Calc and BASIC edit sluggish.
Status: RESOLVED WORKSFORME
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Calc (show other bugs)
Version:
(earliest affected)
5.3.4.1 rc
Hardware: All Windows (All)
: medium minor
Assignee: Not Assigned
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2017-07-31 21:08 UTC by John Trigger
Modified: 2018-03-02 10:20 UTC (History)
3 users (show)

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Crash report or crash signature:


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Description John Trigger 2017-07-31 21:08:42 UTC
Description:
In Calc, each refresh is very slow.
In Calc, copy and pasting often leaves the pasted contents invisible until manually refreshed with REDRAW.
In BASIC edit mode, any highlight change causes all visible test to refresh and this is also very sluggish.

Steps to Reproduce:
1. Calc sluggish: Any edit. e.g. a range of cells pasted requiring scrolling.
2. Calc paste invisible: Copy a range. Paste into destination (occurs most times).
3. BASIC. Highlight code text. Scroll, expand or contract highlighted area.

Actual Results:  
1. Display update is very slow.
2. Pasted cells appear empty.
3. Whole text window refreshes, very slowly.

Expected Results:
1. Should be quicker, liker previous versions.
2. Should refresh display of the pasted cells without need for REDRAW command.
3. Only edited text or changed highlighted text should be redrawn, not whole text window. Redraw should be quicker like previous versions.


Reproducible: Always

User Profile Reset: No

Additional Info:
The above bugs are the same on two machines 32 & 64, also with version 5.4.0.3


User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:54.0) Gecko/20100101 Firefox/54.0
Comment 1 Xisco Faulí 2017-08-15 17:06:34 UTC Comment hidden (obsolete)
Comment 2 Luis 2017-08-16 12:19:07 UTC
I can confirm the issue in the BASIC edit mode part.
The issue with BASIC editor is being addressed in the bug 111772.
Not tested the issue in Calc.
I think this should be treated as two separate bugs.
Comment 3 QA Administrators 2018-03-02 10:01:32 UTC Comment hidden (obsolete)
Comment 4 John Trigger 2018-03-02 10:18:55 UTC
This was fixed after several further version releases of LibreOffice.
I was unable to re-visit this bug to update it until receiving the Bugzilla email with its link.
Comment 5 Xisco Faulí 2018-03-02 10:20:42 UTC
Thanks for retesting with the latest version.
Setting to RESOLVED WORKSFORME as the commit fixing this issue hasn't been identified.