Gets a 64-bit integer that represents the number of elements in the specified dimension of the Array.
Assembly: mscorlib (in mscorlib.dll)
Return ValueType: System.Int64
A 64-bit integer that represents the number of elements in the specified dimension.
An example of is GetLongLength(0), which returns the number of elements in the first dimension of the Array.
This method is an O(1) operation.
Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.