`tzstreamhandler`
pl		compressionlevel
pl		buffersize

`tbasecryptohandler`

`tcustomcryptohandler`
pl		chain

`tmsecomponent`
	ro	moduleclassname
	ro	actualclassname
	ro	msecomponentstate
		onbeforeupdateskin
		onafterupdateskin
pl		helpcontext