Returns ChangeType associated with a change in a parameter's value
Namespace:
Autodesk.Revit.DB
Assembly:
RevitAPI
(in RevitAPI.dll) Version: 22.0.0.0 (22.1.0.0)
Syntax
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Parameters
- parameterId
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Type:
Autodesk.Revit.DB
ElementId
ElementId of parameter for the ChangeType to trigger on.
Return Value
ChangeType that can be used to define a trigger for an Updater, triggering on parameter value change.Remarks
remarks: Use this change type to trigger an Updater when the value of an element's
parameter changes.
Note: This change type will not trigger on newly created or deleted elements or on changes caused by Undo and Redo.
Exceptions
Exception | Condition |
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Autodesk.Revit.Exceptions ArgumentNullException | A non-optional argument was null |