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punker76 / gong-wpf-dragdrop

The GongSolutions.WPF.DragDrop library is a drag'n'drop framework for WPF
BSD 3-Clause "New" or "Revised" License
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DropTargetAdorner ZIndex #460

Closed zdy1988 closed 1 year ago

zdy1988 commented 2 years ago

When I create a control over on the listview，the DropTargetAdorner not covered！

like this：

1668406210(1)

but, treeview no problem

1668406250(1) 1668406278(1)

In the process of practical application, this problem occurs when the listview contains a horizontal scroll bar...

Mideks commented 1 year ago

I have a similar problem when I use ListBox When I use a ListBox with a scrollbar, for some reason DropTargetInsertionAdorner(probably) is not displayed correctly at all, and this is very confusing. I have described in sufficient detail here: https://stackoverflow.com/questions/75118372/reordering-listbox-elements-with-gong-wpf-dragdrop-causes-visual-bugs

But since, most likely, I won't be able to get any help, I decided to come to you