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Stream.Length Property

Definition

Namespace:
System.IO
Assemblies:
mscorlib.dll, System.IO.dll
Assemblies:
netstandard.dll, System.Runtime.dll
Assembly:
System.IO.dll
Assembly:
System.Runtime.dll
Assembly:
mscorlib.dll
Assembly:
netstandard.dll
Source:
Stream.cs
Source:
Stream.cs
Source:
Stream.cs
Source:
Stream.cs
Source:
Stream.cs

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.

When overridden in a derived class, gets the length in bytes of the stream.

public:
 abstract property long Length { long get(); };
public abstract long Length { get; }
member this.Length : int64
Public MustOverride ReadOnly Property Length As Long

Property Value

A long value representing the length of the stream in bytes.

Exceptions

A class derived from Stream does not support seeking and the length is unknown.

Methods were called after the stream was closed.

Applies to

See also


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