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GetChangeTypeParameter Method (Parameter)

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Element Get Change Type Parameter(Parameter) 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

C#

VB

C++

F#

public static ChangeType GetChangeTypeParameter(
	Parameter param
)

Public Shared Function GetChangeTypeParameter ( 
	param As Parameter
) As ChangeType

public:
static ChangeType^ GetChangeTypeParameter(
	Parameter^ param
)

static member GetChangeTypeParameter : 
        param : Parameter -> ChangeType 

Parameters

param Parameter

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

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.

See Also

Reference

Element Class

GetChangeTypeParameter Overload

Autodesk.Revit.DB Namespace