Element Get Change Type Parameter(Element Id) Method

Returns ChangeType associated with a change in a parameter's value

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 25.0.0.0 (25.0.0.0)

Syntax

public static ChangeType GetChangeTypeParameter(
	ElementId parameterId
)

Public Shared Function GetChangeTypeParameter ( 
	parameterId As ElementId
) As ChangeType

public:
static ChangeType^ GetChangeTypeParameter(
	ElementId^ parameterId
)

static member GetChangeTypeParameter : 
        parameterId : ElementId -> ChangeType

Parameters

parameterId ElementId: ElementId of parameter for the ChangeType to trigger on.

Return Value

ChangeType
ChangeType that can be used to define a trigger for an Updater, triggering on parameter value change.

Exceptions

Exception	Condition
ArgumentNullException	A non-optional argument was null

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.

Reference

Element Class

GetChangeTypeParameter Overload

Autodesk.Revit.DB Namespace

GetChangeTypeParameter Method (ElementId)

Element Get Change Type Parameter(Element Id) Method

Parameters

Return Value

Reference

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