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IsElementsDeletionPermitted Method (IList(ElementId), String)

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

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 2015.0.0.0 (2015.0.0.0)
Since: 2011

Syntax

C# 
public bool IsElementsDeletionPermitted(
	IList<ElementId> idsToDelete,
	out string reason
)
Visual Basic 
Public Function IsElementsDeletionPermitted ( _
	idsToDelete As IList(Of ElementId), _
	<OutAttribute> ByRef reason As String _
) As Boolean
Visual C++ 
public:
bool IsElementsDeletionPermitted(
	IList<ElementId^>^ idsToDelete, 
	[OutAttribute] String^% reason
)

Parameters

idsToDelete
Type: System.Collections.Generic IList ElementId
The Ids of elements to be deleted.
reason
Type: System String %
A localized string explaining reason why the elements cannot be deleted.

Return Value

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

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.

Exceptions

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

See Also