signal callback delegate or function to connect
void callback(gtk.text_iter.TextIter start, gtk.text_iter.TextIter end, gtk.text_buffer.TextBuffer textBuffer)
start the start of the range to be deleted (optional)
end the end of the range to be deleted (optional)
textBuffer the instance the signal is connected to (optional)
Yes.After to execute callback after default handler, No.After to execute before (default)
Signal ID
Connect to DeleteRange signal.
Emitted to delete a range from a gtk.text_buffer.TextBuffer.
Note that if your handler runs before the default handler it must not invalidate the start and end iters (or has to revalidate them). The default signal handler revalidates the start and end iters to both point to the location where text was deleted. Handlers which run after the default handler (see g_signal_connect_after()) do not have access to the deleted text.
See also: gtk.text_buffer.TextBuffer.delete_.