Bill Sousan wrote:
I other words, I need to emulate the user scrolling through the treeview by
line, by page, or to the beginning or end. I think the begin or end would
not be too bad.
I have used treeviews on touchscreens... from my experience all you
need is big fat rows and a nicely themed vertical scrollbar on your
scrolled window, make sure they are big fat buttons :)
You probably also want to design your app so that selecting a row
(single or multiple)
is the extent of the treeview interaction... toggle renderers are
probably fine, but
combo renderers and ofcourse; editable text renderers are out of the
question.
The GtkAdjustment used for the scrollbar usually has ok defaults, but
if you need to tinker the page-size and step-increment etc... the
GtkAdjutment
is the right place to do it.
Cheers,
-Tristan
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