TableChart frozenColumns doesn't work properly

[Jerry O'Brien]

Has anyone gotten frozenColumns to work? Using a slightly modified snippet below, from the tableChart example page, the entire table scrolls, and the header line appears to freeze the selected number of columns, but the non-frozen header cells scroll out of sync with their columns in the body. After scrolling right a certain amount, the body begins to show the frozen behavior. When you scroll back to the left, there is a empty area to the left of the leftmost frozen column.

https://jsfiddle.net/L6b9v0p3/

Is it me, or is this broken?

[Daniel LaLiberte]

That's interesting, surprising, and certainly a bug.  I thought it might be caused by the wrapping lines of text throwing off the calculations used during scrolling.  But it's even worse after I add this css rule: td { white-space: nowrap }

It seems to be working correctly if you change the version to '41', however, so maybe that will be enough of a workaround for you now.

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Daniel LaLiberte

dlaliberte@Google.com   Cambridge MA

[Jerry O'Brien]

Thanks Daniel. FrozenColumns appears to be working correctly today without reverting to version 41. Was it fixed?

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Daniel LaLiberte

dlali...@Google.com   Cambridge MA

[Daniel LaLiberte]

Wha!!  I see it working now as well, for the 'current' version, and all versions.  Nothing was changed as far as I know.  I saw it broken this morning as you reported, and as I was testing each version before 'current', the first one that worked was '41'.  But maybe if I tried the others, they would have suddenly started working.  I have no idea why, and I'm completely mystified.  Perhaps there was some change in how css was delivered from the gstatic server?  

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[Jerry O'Brien]

Hi Daniel,

This issue of the headers moving out of sync with the columns is happening again with frozen columns. The fiddle below still demonstrates it. 

Jerry O'Brien

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[Daniel LaLiberte]

I see it also in macos, chrome.  Nothing has changed in the code but maybe the browsers have changed?

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