Skip to main content
StreamWriterWrite Method
 
System_CAPS_noteNote

The .NET API Reference documentation has a new home. Visit the .NET API Browser on docs.microsoft.com to see the new experience.

Writes a character array to the stream.

Namespace:   System.IO
Assembly:  mscorlib (in mscorlib.dll)

public override void Write(
	char[] buffer
)
public:
virtual void Write(
	array<wchar_t>^ buffer
) override
override Write : 
        buffer:char[] -> unit
Public Overrides Sub Write (
	buffer As Char()
)

Parameters

buffer
Type:

A character array containing the data to write. If buffer is null, nothing is written.

Exception Condition
IOException

An I/O error occurs.

ObjectDisposedException

is true or the StreamWriter buffer is full, and current writer is closed.

NotSupportedException

is true or the StreamWriter buffer is full, and the contents of the buffer cannot be written to the underlying fixed size stream because the StreamWriter is at the end the stream.

This method overrides TextWriterWrite.

The specified characters are written to the underlying stream unless the end of the stream is reached prematurely. If is true, Flush is invoked automatically.

This method might provide faster performance than Write (char[],int,int) because it has fewer arguments to check.

For a list of common I/O tasks, see Common I-O Tasks.

Universal Windows Platform
Available since 8
.NET Framework
Available since 1.1
Portable Class Library
Supported in: portable .NET platforms
Silverlight
Available since 2.0
Windows Phone Silverlight
Available since 7.0
Windows Phone
Available since 8.1
Return to top