Page starts scrolling when grid scrolling reaches end of grid
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Description
Hello!
Vaadin page/grid vertical scrolling seems to behave differentially with vaadin 8 and vaadin 7 compatibility packages.
In my test bench I have a vertical layout that has first a grid with vertical scroll bar and below that a few tenths of label lines so that I get a scroll bar to the page. In the test I scroll down with mouse wheel on the grid.
With vaadin 8, after end of grid is reached, page continues to scroll down. With vaadin 7 compatibility packages, after end of grid is reached, page is not scrolled down.
Is there an option in vaadin 8 grid not to continue scrolling the page when scrolling the grid reaches the end of the grid?
Cheers!
I tested this with Vaadin 8.13.2 jetty sample application + a little code to generate the grid and labels.
(originally saw this with Liferay 7.x & Vaadin 8.x)
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Research direction
Start by reproducing the behavior in the Vaadin 8.13.2 Jetty sample application with the described vertical layout, scrollable Grid, and labels. Compare scrolling at the grid's end with the Vaadin 7 compatibility packages; done means the intended page-scroll behavior is established and verified with a regression check.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- frontend
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100