The current implementation of the tree (a.k.a. list) element does not support dropping of a dragged item onto a non-container/folder tree item. It should. There is already a tree level attribute dd-candropbetween to support dropping between items. We need a new attribute dd-candroponleaf to enable dropping on non-containers. Note that outliner already supports this option. I've just wasted weeks of work by choosing to use a tree instead of an outliner. You need to get rid of gotchas like this. This involves a small change to nsTreeItemDragCapturer::ComputeDropPosition(aDragEvent, &yLoc, &beforeMe, &onMe);
Tree bugs are not being fixed anymore.
Status: UNCONFIRMED → RESOLVED
Last Resolved: 17 years ago
Resolution: --- → WONTFIX
Summary: Support Drag and Drop (D&D) onto non-container tree → Support Drag and Drop (D&D) onto non-container tree
Why not? Is tree/list about to become deprecated? Outliner is certainly not a full replacement.
Alrighty, marking verified
Status: RESOLVED → VERIFIED
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