Closed redchair123 closed 11 years ago
I don't see tab character in your post above but maybe GitHub stripped it... Would you be able to writes steps to reproduce this error on Handsontable.com?
Here's one way to show the issue -- admittedly, there is also an issue in parse but this patch focuses just on the stringify part (this is on OSX with excel 2011, but I suspect the same issue exists on linux with libreoffice and windows with excel 2010/2013).
1) copy the text "multi\ttab\ttest"
to your clipboard:
$ echo -e "\"multi\ttab\ttest\"" | tee >(pbcopy)
"multi tab test" <-- those are tabs
2) paste in excel cell A1. On excel 2011 it displays as if the tabstop is 1: http://imgur.com/cpgj8
3) On the grid at handsontable.com, just select (don't edit) and paste in B2: http://imgur.com/AKQ7C
It should dump in one cell but it now dumps in 3
1) copy the text "multi\ttab\ttest"
to your clipboard:
$ echo -e "\"multi\ttab\ttest\"" | tee >(pbcopy)
"multi tab test" <-- those are tabs
2) On the grid at handsontable.com, edit cell A1 and paste: http://imgur.com/Lqyyb
3) Copy from the grid and paste in excel: http://imgur.com/zGNj5
It should dump in 1 cell but in fact dumps in 3
The attached commit fixes the stringify half. If you find the approach reasonable I'll also submit a stringify patch.
Hi @Niggler, sorry that I didn't merge the PR so far. Now I see that you have deleted your fork but I am still able to see the changes that you've submitted. I agree this is a valid issue
Did you also have a fix for the "parse" half of the issue?
I've been investigating further and actually am not happy with the proposed solution. When I fully understand what's going on I'll submit another PR
Thanks! Me too. I've spent whole last day unvestivating Excel and various CSV/TSV libraries to see if they perform better than my code. In places they are better, but still far from good. I've written more about it in issue #3. I would appreciate your help!
SheetClip.stringify does not wrap strings that contain tabs but no newlines.
To generate such a monstrosity, set
On Excel 2011 it's displayed as if the tab is a single character, but copying and pasting (pbcopy/pbpaste) reveals that an actual tab character is there!