`tdialtick`
		visible
pl		intervalcount
pl		interval
pl		options

`tdialprop`
pl		color
pl		widthmm
pl		dashes
pl		indent
pl		length
pl		caption
pl		captionunit
pl		captiondist
pl		captionoffset
pl		font
pl		escapement

`townedpersistent`
	ro	owner

`tvirtualpersistent`

`tpersistent`