DatumPlane.AddLeader

Public Class

Adds a default Leader for the indicated end of the datum plane. This method does not apply to Reference planes (which do not support leaders).

Namespace: Autodesk.Revit.DB

Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

public Leader AddLeader(
  DatumEnds datumEnd,
  View view
)

The end of the datum plane.

view View

The view on which the DatumPlane shows.

Leader
The Leader of the datum plane. Null will return if the view is null.

Exception

Condition

The datum plane cannot be visible in the view. -or- The bubble is not visible at the datumEnd of the datum plane.

A non-optional argument was null

A value passed for an enumeration argument is not a member of that enumeration

This datum plane has no leaders. -or- The DatumPlane already has a leader applied.

The leader can be added only to ends where the bubble is set to be shown and does not have a leader applied.