 				check: Boolean
 			top: {}
 			bottom: {}
+			blockLevelOffset:
+				check: "Integer"
+				default: 0
 
 
 	readOpts: ->

				return true
		return false

	destroy: ->
		if @table
			@unregisterTableListeners()

					append(get_append(field._form.right), hint_div)

			if field.renderAsBlock()
				level = field.getFormDepth() + @getBlockLevelOffset() + 1

				if level > 3
					level = 3
