[Oberon] Trying to understand vertical scrolling

[Srinivas Nayak]

Dear Peter,

Many thanks for your reply.
System.Text was just an example.
The page number is: bottom portion of 30 and top portion of 31.
You are very correct. ET has a good behavior wrt scrolling.
Still, never able to go to the first line of a Text only with MR click.


With thanks and best regards,

Yours sincerely,
Srinivas Nayak

Home: http://www.mathmeth.com/sn/
Blog: http://srinivas-nayak.blogspot.in/

On 04/08/2016 06:19 PM, peter at easthope.ca wrote:
> From:	Srinivas Nayak <sinu.nayak2001 at gmail.com>, Fri, 8 Apr 2016 11:36:22 +0530
>> When I MR click on scroll bar of System.Text, ...
>
> Why System.Text in particular?  Scrolling is according to
> the algorithm which presents the viewer.  Open a few Texts
> with Edit and with ET.  You will see the scrolling behaviours
> to be different.  ET is more symmetrical.  I still recommend
> ET rather than Edit for routine use.
>
>> I found, in Martin Reiser's book, section 2.4.3, it is written that:
>
> Won't have access to my copy until Wednesday.  Let me know
> the page number then and I'll have a look.
>
> Regards,           ... Lyall E.
>
>