Can anyone help me to show 12 Am on top of timeline. Area is highlighted in attached screenshot.
Support Forum
You'll have to inject the tick explicitly.
Find the tick container block for the first hour using the selector .b-dayview-timeaxis-time.b-dayview-timeaxis-time-01
Then insert a DomConfig object into it configured like this:
{
class : 'b-dayview-timeaxis-tick b-dayview-hour-tick',
style : 'position:absolute;top:-1px'
}
Maybe a showDayStartHour
config is needed: https://github.com/bryntum/support/issues/8420