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IsElementsDeletionPermitted Method (IList(ElementId), String)

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Failures Accessor Is Elements Deletion Permitted(IList Element Id , String ) Method

Checks if resolution of the failures by deleting given collection of elements is permitted.

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

Syntax

C#

VB

C++

F#

public bool IsElementsDeletionPermitted(
	IList<ElementId> idsToDelete,
	out string reason
)

Public Function IsElementsDeletionPermitted ( 
	idsToDelete As IList(Of ElementId),
	<OutAttribute> ByRef reason As String
) As Boolean

public:
bool IsElementsDeletionPermitted(
	IList<ElementId^>^ idsToDelete, 
	[OutAttribute] String^% reason
)

member IsElementsDeletionPermitted : 
        idsToDelete : IList<ElementId> * 
        reason : string byref -> bool 

Parameters

idsToDelete IList ElementId

The Ids of elements to be deleted.

reason String

A localized string explaining reason why the elements cannot be deleted.

Return Value

Boolean
True if resolution of the failures by deleting given elements is permitted

Exceptions

Exception	Condition
ArgumentNullException	A non-optional argument was null
InvalidOperationException	This FailuresAccessor is inactive (is used outside of failures processing).

Remarks

Method does not confirm if deletion of the elements will or may resolve the failure - it simply verifies that given elements can be deleted in the current state of the document.

See Also

Reference

FailuresAccessor Class

IsElementsDeletionPermitted Overload

Autodesk.Revit.DB Namespace