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StringWriter.Write Method (Char[], Int32, Int32)

Writes the specified region of a character array to this instance of the StringWriter.

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

public override void Write (
	char[] buffer,
	int index,
	int count
)
public void Write (
	char[] buffer, 
	int index, 
	int count
)
public override function Write (
	buffer : char[], 
	index : int, 
	count : int
)

Parameters

buffer

The character array to read data from.

index

The index at which to begin reading from buffer.

count

The maximum number of characters to write.

Exception typeCondition

ArgumentNullException

buffer is a null reference (Nothing in Visual Basic).

ArgumentOutOfRangeException

index or count is negative.

ArgumentException

(index + count)> buffer. Length.

ObjectDisposedException

The writer is closed.

This method overrides TextWriter.Write.

This method writes count characters of data to this StringWriter from buffer, starting at position index.

The following table lists examples of other typical or related I/O tasks.

To do this...

See the example in this topic...

Create a text file.

How to: Write Text to a File

Write to a text file.

How to: Write Text to a File

Read from a text file.

How to: Read Text from a File

Append text to a file.

How to: Open and Append to a Log File

File.AppendText

FileInfo.AppendText

Get the size of a file.

FileInfo.Length

Get the attributes of a file.

File.GetAttributes

Set the attributes of a file.

File.SetAttributes

Determine if a file exists.

File.Exists

Read from a binary file.

How to: Read and Write to a Newly Created Data File

Write to a binary file.

How to: Read and Write to a Newly Created Data File

This code example is part of a larger example provided for the StringWriter constructor.

// Use the three overloads of the Write method that are 
// overridden by the StringWriter class.
strWriter.Write("file path characters are: ");
strWriter.Write(
    Path.InvalidPathChars, 0, Path.InvalidPathChars.Length);
strWriter.Write('.');

StringWriter strWriter = new StringWriter();

// Use the three overloads of the Write method that are 
// overridden by the StringWriter class.
strWriter.Write("file path characters are: ");
strWriter.Write(Path.InvalidPathChars, 0,
    Path.InvalidPathChars.length);
strWriter.Write('.');

Windows 98, Windows 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

.NET Framework

Supported in: 2.0, 1.1, 1.0

.NET Compact Framework

Supported in: 2.0, 1.0

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