On 2016.10.24 at 19:00 +0200, Markus Trippelsdorf wrote: > On 2016.10.25 at 01:21 +0900, Namhyung Kim wrote: > > The perf report/top on TUI supports horizontal scrolling using LEFT and > > RIGHT keys. But it calculate the number of columns incorrectly when > > hierarchy mode is enabled so that keep pressing RIGHT key can make the > > output disappeared. In the hierarchy mode, all sort keys are collapsed > > into a single column, so it needs to be applied when calculating column > > numbers. > > Thanks, this is much better now. > > But it doesn't scroll wide enough. In "perf top" when I press the RIGHT > key the symbols are shown on the hard left side. In "perf top --hierarchy", > when I press the RIGHT key, there are 5 empty spaces on the left hand > side that should be deleted.
It might be a good idea to keep the + and - signs on the left hand side when scrolling horizontally like "perf report -g" does. -- Markus
