Operations

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Level

Writes the name of the level an element belongs to. Useful on elements Revit does not tie to a level at all, and on everything a schedule should group by storey.

Steps

  1. Categories — which elements: tick the categories, and add a filter if only some of them should take part.
  2. Level filter — optional: a Yes/No parameter on your levels; levels set to Yes or without it count. Use it to leave out reference levels such as Top of Parapet.
  3. Write to (any parameter) — the target parameter, which receives the level name.

A Level operation: its steps, More settings folded

FlexiData takes the element's own level when the element really sits on it, and otherwise the highest level at or below the element's bottom — see Which level counts.

Example

Element Spans Written (Bottom level) (All intersected levels)
Wall 700112 L00 to L02 L00 L00, L01, L02
Duct 700340 in L01, 2.7 m up L01 L01

More settings

More settings of a Level operation with Write offset on

Setting What it does
If on several levels For an element spanning storeys: Bottom level, Top level, Endpoints or All intersected levels
If no level is found Text written when there is no level below the element. Empty clears the parameter — see Empty values
Write offset Also writes how far the element sits above its level into a second parameter (negative = below) — see below

Which level counts

An element takes its own level — the one Revit assigns — as long as its bottom lies between 500 mm below that level and the next level up. Otherwise, or when Revit assigns none, FlexiData takes the highest level at or below the element's bottom. So a floor drain sitting in a slab hosted on L01 reads L01, and an element modelled on L00 but lifted to the L01 storey reads L01. Endpoints writes the levels at both ends of a linear element; All intersected levels every level it passes, joined with the Separator (, by default).

Level filter

Level filter (step 2) keeps reference levels out. Give your levels a Yes/No parameter — say Is Storey — tick it on real storeys, and name it here: levels set to No are ignored, levels without the parameter still count.

Write offset

Write offset opens five more fields:

Field What it does
Offset parameter Where the height above the level is written
Measure point Which point of the element is measured: Center point, Top point, Bottom point, or Start point / End point for linear elements
Unit Millimeters, centimeters, meters, feet or inches
Decimal places 0 to 15
Decimal separator Dot or Comma
Element Level Measure point Bottom point, Meters, 2 places
Light fixture 730011 L01 2.65
Floor drain 730042 L01 -0.30

Works with

Used in: Unique numbers per level.

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