Changes between Initial Version and Version 2 of Ticket #10023


Ignore:
Timestamp:
Oct 6, 2009, 1:23:33 PM (11 years ago)
Author:
bill
Comment:

Seems like it's a bigger issue than just that one line change; for example, the drag avatar should be red when the mouse is over the Tree but not over a TreeNode.

The Tree code tries to be clever (ie, efficient) by only monitoring mousemove events when it needs to (which is when we allow drop-between, dragThreshold > 0). Otherwise it tries to limit calculations to when onmouseover/onmouseout events occur. But the code isn't quite working right.

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  • Ticket #10023

    • Property Owner set to bill
    • Property Status changed from new to assigned
    • Property Milestone changed from tbd to 1.4
    • Property Summary changed from [PATCH][CLA]node is null error to [PATCH][CLA] Tree: node is null error dropping near edge of Tree
  • Ticket #10023 – Description

    initial v2  
    1 In the tree dnd,
    2 if an item selected and mouse dragging from out side of treeNode but in the tree domNode, than node is null error happened.
     1In the tree dnd, if an item selected and dropped outside of any !TreeNode but still within the Tree.domNode, then a "node is null" error occurs.