custom dragging destination feedback in an NSTableView
custom dragging destination feedback in an NSTableView
- Subject: custom dragging destination feedback in an NSTableView
- From: Martin Redington <email@hidden>
- Date: Fri, 11 Apr 2008 12:15:09 +0100
I have two NSTableViews, whose items have a parent-child relationship.
I would like to be able to drag the children into the parent table
view, to change their parent (think dragging mail messages between
folders).
The standard dragging feedback is rather ugly to start off with, and
doesn't play nicely with variations in intercell spacing (I have zero
intercell spacing in my parent table).
I could spot any obvious way to customise this feedback in the docs/
archives/google search. Can anyone point me in the right direction
for this (I need to support both Tiger and Leopard)
cheers,
m.
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