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Version 2026.20

P&ID Line ​

A simple P&ID schematic line, drawn as a polyline with optional arrowheads.

In Studio ​

Drawn with the pipe tool. On a view whose root is a Coordinate Container, choose the Draw / Edit Pipe Nodes tool on the toolbar, pick P&ID Line in the pipe-type menu beside it, then click on the canvas to place each corner. The same tool draws Pipe and Mimic Pipe; the menu decides which one the next line becomes.

When to use ​

Use P&ID Line for a schematic process-and-instrumentation line where a thin, uncolored connector is correct, rather than a two-tone pipe body.

Properties ​

PropertyTypeDefaultDescription
ThicknessNumber2The line's drawn thickness, in local canvas units (labeled "Thickness" in the Properties panel).
Line ColorColor#333333The line color.
Corner Styleround, miterroundHow the polyline's corners are drawn: round (default) or miter.
Start Arrownone, out, innoneArrowhead at the line's start vertex: none (default), out, or in.
End Arrownone, out, innoneArrowhead at the line's end vertex: none (default), out, or in.
Arrow SizeNumber12The arrowhead size, in local canvas units.

Binding ​

This component has no single value binding.