Thomas Mills Hinkle wrote:
On 9/12/05, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
I use button_press_event because my problem is due to drag & drop which
happen only with button press_event.
Have you ever tryied drag and drop several rows from a treeview?
I think you should be surprised on the result even if you use
set_mode(gtk.SELECTION_MULTIPLE) or
I use multiple-selection dnd all the time -- it's a little
counterintuitive, but if you hold down control to select the last item
and then drag, it works (for me anyway).
Of course if you click just once, then you lose your multiple
selections, which is a bummer, but is the expected behavior of a click
in multiple-selection-mode.
btw, I'm using exactly the same setup you are -- multiple rows from
one treeview to another. You're welcome to poke around my source for
help if you want, though it's not the most beautiful stuff in the
world. I have it set up to move the selection from on treeview to the
next and such automagically (so that if you select A & B and move them
from treeview 1 to treeview 2, they will be selected when they arrive
in treeview 2).
If you do want to poke at the source, the relevant bits have to do
with slTree and pTree (the two trees you can dnd between). The
following explains the interface that code is controlling:
http://grecipe-manager.sourceforge.net/#shopping
Tom
Thanks a lot Tom.
What a good piece of news that multiple drag and drop is working.
I tryied it in my own code but something is missing bacause, only one
line keep selected when i drag.
Thanks a lot for sharing your code for DnD treeviews.
Regards,
Philippe Collet
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