The key of this entry.

Namespace: Autodesk.Revit.DB
Assembly: RevitAPI (in RevitAPI.dll) Version: 2015.0.0.0 (2015.0.0.0)
Since: 2015

Syntax

C#
`public string Key { get; }`

Visual Basic
`Public ReadOnly Property Key As String Get`

Visual C++
`public: property String^ Key { String^ get (); }`

Remarks

This value will be used to do retrieval, sort and comparison. This value should not be empty.