Array.GetLongLength(Int32) Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Gets a 64-bit integer that represents the number of elements in the specified dimension of the Array.
public:
long GetLongLength(int dimension);
public long GetLongLength (int dimension);
[System.Runtime.InteropServices.ComVisible(false)]
public long GetLongLength (int dimension);
member this.GetLongLength : int -> int64
[<System.Runtime.InteropServices.ComVisible(false)>]
member this.GetLongLength : int -> int64
Public Function GetLongLength (dimension As Integer) As Long
Parameters
Returns
A 64-bit integer that represents the number of elements in the specified dimension.
- Attributes
Exceptions
Remarks
An example of GetLongLength is GetLongLength(0)
, which returns the number of elements in the first dimension of the Array.
This method is an O(1) operation.
Applies to
See also
反馈
https://aka.ms/ContentUserFeedback。
即将发布:在整个 2024 年,我们将逐步淘汰作为内容反馈机制的“GitHub 问题”,并将其取代为新的反馈系统。 有关详细信息,请参阅:提交和查看相关反馈