[3.0][Column Resize] Column resize function works incorrectly after hiding columns

[namminh2005]

After hiding some columns, i try to resize other visible columns but sometime it works incorrectly.

You can reproduce it by following these steps:

Step 1: Go to tutorial "401 All Feature" and refresh data
Step 2: Hide Address.Street column
Step 3: Try to resize Age column to right side few times

BUG: Sometime Address.City is resized instead of Age column. It happens to the other columns as well.

If you can't reproduce it or there is any point you dont understand, pls tell me.

Thank you. I'm looking forward to you response.

Write Preview Parsed as Markdown Edit in fullscreen

[c0bra]

OK I understand the issue. The column resizer is actually TWO elements. One at the end of the column on the left, and one at the end of the column on the right. Each element is 5px wide or so, creating a 10px-wide draggable area with which you can resize.

The problem is that when you click the left element, you're resizing the column it is IN. When you click the right element, you are resizing the column to the LEFT of the column it is in.

Then when you remove columns, all of a sudden the column you were referencing is gone. I believe that's the underlying issue, at least of a sort.

[PaulL1]

Right, so when you drag on the very right of the left hand column, it works fine, but when you drag on the very left of the right hand column, it gets the wrong column. Interesting. Not really sure why I assigned this to myself, I might have thought I knew something about it, but I really don't. :-)

[PaulL1]

I've fixed this, I did quite a big refactor on resize to achieve it. The tutorial now includes column move to make it easier to see this working.