vaadin / vaadin/spreadsheet

Spreadsheet Version 2.1.1 and laters. Error in merged cells

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#720 3 comments 0 reactions 0 assignees View on GitHub

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Dominant language
Java
Stars
50
Forks
53
Avg merge
1d 21h
Merged PRs (30d)
1

Description

v8.5.1 - Vaadin Framework
v2.1.1 - Spreadsheet

When merging cells in the last columns, the merged area is doubled in the previous columns. I show a video replicating the error.

https://user-images.githubusercontent.com/6921950/103651610-a504f980-4f40-11eb-8077-990b56be6df2.mp4

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  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Reproduce the merged-cell case shown in the video using Vaadin Framework 8.5.1 and Spreadsheet 2.1.1. Trace how merging cells in the last columns lays out the merged area, then verify that it no longer doubles into the preceding columns.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
frontend
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
35/100

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