Checks whether a given string represents a valid ExternalGeometryId or not.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 23.0.0.0 (23.1.0.0)
Since:  2022

Syntax

C#
public static bool IsValidExternalGeometryId(
	string externalGeometryId
)
Visual Basic
Public Shared Function IsValidExternalGeometryId ( _
	externalGeometryId As String _
) As Boolean
Visual C++
public:
static bool IsValidExternalGeometryId(
	String^ externalGeometryId
)

Parameters

externalGeometryId
Type: System..::..String
A string that represents an identifier for an external geometry.

Return Value

True if the string represents a valid ExternalGeometryId, false otherwise.

Remarks

Any non-empty string is a valid ExternalGeometryId.

Exceptions

ExceptionCondition
Autodesk.Revit.Exceptions..::..ArgumentNullException A non-optional argument was null

See Also