`tdropdownstringcol`
		destroy
		create

`tstringcol`

`tcustomstringcol`
		create
		destroy
		edited
		readpipe
		fillcol

`tdatacol`
		create
		destroy
		canfocus
		isreadonly
		updatecellzone
		autocellheightchanged
		autocellwidthchanged
		dostatread
		dostatwrite
		clearselection
		defaultcaption

`tcol`
		create
		destroy
		invalidate
		invalidatecell
		invalidatemaxsize
		rowcolor
		rowfont
		changed
		cellchanged
		actualcolor
		actualfont
		maxwidth
		minmaxwidth
		translatetocell

`tgridprop`
		create
		destroy
		createfont
		createframe
		createface
		drawcellbackground
		drawcelloverlay

`tindexpersistent`
		create

`townedeventpersistent`
		create

`tlinkedpersistent`
		destroy
		setlinkedvar

`tnullinterfacedpersistent`

`tvirtualpersistent`
		create