[Lazarus] Scrollbars in SynEdit

[Martin]

On 13/09/2013 20:44, Mark Morgan Lloyd wrote:
> Using Lazarus 1.0, I notice that if a SynEdit has ssAutoBoth set it 
> appears to have a permanent horizontal scrollbar as though the width 
> is set to around 256 characters. Is this a bug, or a feature that I 
> can disable?
>


its config

disable:
Options [eoScrollPastEOL]
or set
MaxLeftChar

So you need to trigger an update (change size, or change scrollbar 
setting, as changing the above does not update the visibility of the 
scrollbar immediately (that is a bug)


with eoScrollPastEOL, the editor assumes a minimom of MaxLeftChar to be 
scrollable. If there is a longer line, then the longer line will take over.