HttpResponseBase.TransmitFile Method
Important
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Writes the specified file to the HTTP response output stream, without buffering it in memory.
| TransmitFile(String, Int64, Int64) |
Writes the specified part of a file to the HTTP response output stream, without buffering it in memory. |
| TransmitFile(String) |
Writes the specified file to the HTTP response output stream, without buffering it in memory. |
Writes the specified part of a file to the HTTP response output stream, without buffering it in memory.
public:
virtual void TransmitFile(System::String ^ filename, long offset, long length);public virtual void TransmitFile(string filename, long offset, long length);abstract member TransmitFile : string * int64 * int64 -> unit
override this.TransmitFile : string * int64 * int64 -> unitPublic Overridable Sub TransmitFile (filename As String, offset As Long, length As Long)Parameters
- filename
- String
The name of the file to write to the HTTP output stream.
- offset
- Int64
The position in the file where writing starts.
- length
- Int64
The number of bytes to write, starting at offset.
Exceptions
Always.
Applies to
.NET Framework 4.8.1 and other versions
| Product | Versions |
|---|---|
| .NET Framework | 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
Writes the specified file to the HTTP response output stream, without buffering it in memory.
public:
virtual void TransmitFile(System::String ^ filename);public virtual void TransmitFile(string filename);abstract member TransmitFile : string -> unit
override this.TransmitFile : string -> unitPublic Overridable Sub TransmitFile (filename As String)Parameters
- filename
- String
The name of the file to write to the HTTP output stream.
Exceptions
Always.
Applies to
.NET Framework 4.8.1 and other versions
| Product | Versions |
|---|---|
| .NET Framework | 3.5, 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1 |
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