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List:       gtk
Subject:    Canceling a DnD
From:       Ian Liu Rodrigues <ian.liu88 () gmail ! com>
Date:       2011-12-13 13:43:03
Message-ID: CAD+ArX3WPTaoUtuuj=nvX_dY62ZNcYRLD7Uh0PBKpPQmT9auaA () mail ! gmail ! com
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Hello list!

How can I abort a DnD operation?

I have a GtkTreeView as a DnD source, but I want to disallow DnD on some
special
rows. For that I connected to the "drag-begin" signal and there I check the
selected
row to be dragged. If it is a special row, I call

gdk_drag_abort(context, GDK_CURRENT_TIME);

but that seems to do nothing at all.

Thanks,
Ian L. Rodrigues.

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Hello list!<br><br>How can I abort a DnD operation?<br><br>I have a GtkTreeView as a \
DnD source, but I want to disallow DnD on some special<br>rows. For that I connected \
to the &quot;drag-begin&quot; signal and there I check the selected<br>

row to be dragged. If it is a special row, I call<br><br><div \
style="margin-left:40px">gdk_drag_abort(context, GDK_CURRENT_TIME);<br></div><br>but \
that seems to do nothing at all.<br><br>Thanks,<br>Ian L. Rodrigues.<br>



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