Opened 5 years ago
Last modified 5 years ago
#15254 new bug
Sortable flicker when dragging portlets
Reported by: | azCool | Owned by: | |
---|---|---|---|
Priority: | minor | Milestone: | none |
Component: | ui.sortable | Version: | 1.12.1 |
Keywords: | Cc: | ||
Blocked by: | Blocking: |
Description (last modified by )
Hi there
I am using the portlets example from the JQuery sortable website. We have set the tolerance to "pointer" as below:
$( ".column" ).sortable({ connectWith: ".column", handle: ".portlet-header", cancel: ".portlet-toggle", placeholder: "portlet-placeholder ui-corner-all", tolerance: "pointer" });
When dragging a widget over another widget which is off the top off the page, the widget and page flickers very fast.
We just tried earlier versions of Chrome and found the following:
- version 55.0.2883.75 – no issue (2016-12-9)
- version 56.0.2924.87 – flicker occurs (2017-02-8)
- later versions after the above, including latest beta Chrome 62.0.3202.94 (64-bit), issue occurs
no issue on other browsers
- Edge 40.15063.674.0
- IE 11.726.15063.0
- FF 57.0
The flicker is still there when tolerance is set to "intersect", but a lot less noticable. Is there any scroll offset we need to add to stop this occurring?
Any help would be greatly appreciated?
Regards
Az
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