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

 
System_CAPS_noteNote

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Writes a subarray of characters to the string.

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

Public Overrides Sub Write (
	buffer As Char(),
	index As Integer,
	count As Integer
)

Parameters

buffer
Type: System.Char()

The character array to write data from.

index
Type: System.Int32

The position in the buffer at which to start reading data.

count
Type: System.Int32

The maximum number of characters to write.

Exception Condition
ArgumentNullException

buffer is null.

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("."C)

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
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