On Wed, May 8, 2013 at 11:37 AM, Abhishek Sharma <abhios...@gmail.com>wrote:

> I'm using the Lyx document processor and studying the interface for Lyx.
> And for this I have studied the tutorial given in Lyx, is there any
> other source I can use to enhance my knowledge for interface of Lyx.
>

It's not a tutorial per se, but my suggestion is to use LyX to prepare a
complete document. Include a table of contents and a table of figures,
include several equations and images (referenced using labels), and
citations with a BibTeX bibliography. That will probably really help.

Since you are working on the scrollbar project, my suggestion is to also be
sure to add several insets to the document. One option is to add an ERT
inset and fill it with text (beyond the length of the screen). Another is
to add a large figure with multiple sub-figures so that it extends beyond
the screen in all directions.

When I do this, it suggests to me that what LyX could use is not merely a
global horizontal scrollbar to go with the existing vertical one, but also
inset-specific scrollbars. Take a large horizontal table, for example.
Ideally, I think the table width would be limited to some fraction of the
screen width, and would have a horizontal scrollbar that appears within the
inset (my tables usually live inside insets). I also think it would be
extremely useful to have a vertical scrollbar within an inset that is very
tall. For example, I sometimes use ERT to insert a tikz diagram. I wish I
could scroll vertically through the entire document without having to
scroll through multiple screens full of ERT. Of course, I can collapse the
inset, and often do. Another thing this would help solve for me is the
frustration when trying to select all the text within the inset. If I
accidentally scroll one line too far, I have to scroll back to the top of
the inset and try again. This would be much easier to manage if an inset
were never larger than one screen.

Please understand that these are just ideas and opinions from a user's
perspective. Of course, you and the project mentor(s) will have to
determine whether or not to take on any of these other issues, but from my
(possibly naïve) point of view, it seems like once you get the scrollbar
code working, making it inset-specific would be both straightforward and
desirable (if done in a modular way).

Jacob

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