RangeHeaderValue Constructors

Definition

Namespace:

System.Net.Http.Headers

Assemblies:

netstandard.dll, System.Net.Http.dll

Initializes a new instance of the RangeHeaderValue class.

Overloads

RangeHeaderValue()	Initializes a new instance of the RangeHeaderValue class.
RangeHeaderValue(Nullable<Int64>, Nullable<Int64>)	Initializes a new instance of the RangeHeaderValue class with a byte range.

RangeHeaderValue()

Source:

RangeHeaderValue.cs

Initializes a new instance of the RangeHeaderValue class.

C#

public RangeHeaderValue();

RangeHeaderValue(Nullable<Int64>, Nullable<Int64>)

Source:

RangeHeaderValue.cs

Initializes a new instance of the RangeHeaderValue class with a byte range.

C#

public RangeHeaderValue(long? from, long? to);

Parameters

from

Nullable<Int64>

The position at which to start sending data.

to

Nullable<Int64>

The position at which to stop sending data.

Exceptions

ArgumentOutOfRangeException

from is greater than to

-or-

from or to is less than 0.

Remarks

This constructor initializes a new instance of the RangeHeaderValue class with a Range header containing a specified byte range.

An example of a Range header with a byte range in an HTTP protocol request that requests the first 100 bytes would be would be the following:

Range: bytes=0-99\r\n\r\n

For this example, the from parameter would be specified as 0 and the to parameter would be specified as 99.