TextWriter.Write Method

Reference

Definition

Namespace:: System.IO

Assembly:: System.IO.dll

Assembly:: System.Runtime.dll

Assembly:: System.Runtime.Extensions.dll

Assembly:: mscorlib.dll

Assembly:: netstandard.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Writes data to a text stream.

Overloads

Write(String, Object, Object, Object)	Writes a formatted string to the text stream, using the same semantics as the Format(String, Object, Object, Object) method.
Write(Char[], Int32, Int32)	Writes a subarray of characters to the text stream.
Write(String, ReadOnlySpan<Object>)	Writes a formatted string to the text stream, using the same semantics as Format(String, ReadOnlySpan<Object>).
Write(String, Object[])	Writes a formatted string to the text stream, using the same semantics as the Format(String, Object[]) method.
Write(String, Object)	Writes a formatted string to the text stream, using the same semantics as the Format(String, Object) method.
Write(UInt64)	Writes the text representation of an 8-byte unsigned integer to the text stream.
Write(UInt32)	Writes the text representation of a 4-byte unsigned integer to the text stream.
Write(StringBuilder)	Writes a string builder to the text stream.
Write(String)	Writes a string to the text stream.
Write(Single)	Writes the text representation of a 4-byte floating-point value to the text stream.
Write(String, Object, Object)	Writes a formatted string to the text stream using the same semantics as the Format(String, Object, Object) method.
Write(Object)	Writes the text representation of an object to the text stream by calling the `ToString` method on that object.
Write(Int64)	Writes the text representation of an 8-byte signed integer to the text stream.
Write(Int32)	Writes the text representation of a 4-byte signed integer to the text stream.
Write(Double)	Writes the text representation of an 8-byte floating-point value to the text stream.
Write(Decimal)	Writes the text representation of a decimal value to the text stream.
Write(Char[])	Writes a character array to the text stream.
Write(Char)	Writes a character to the text stream.
Write(Boolean)	Writes the text representation of a `Boolean` value to the text stream.
Write(ReadOnlySpan<Char>)	Writes a character span to the text stream.

Write(String, Object, Object, Object)

Source:: TextWriter.cs

Source:: TextWriter.cs

Source:: TextWriter.cs

Writes a formatted string to the text stream, using the same semantics as the Format(String, Object, Object, Object) method.

public:
 virtual void Write(System::String ^ format, System::Object ^ arg0, System::Object ^ arg1, System::Object ^ arg2);

public virtual void Write (string format, object arg0, object arg1, object arg2);

public virtual void Write (string format, object? arg0, object? arg1, object? arg2);

abstract member Write : string * obj * obj * obj -> unit
override this.Write : string * obj * obj * obj -> unit

Public Overridable Sub Write (format As String, arg0 As Object, arg1 As Object, arg2 As Object)

Parameters

format: String

A composite format string.

arg0: Object

The first object to format and write.

arg1: Object

The second object to format and write.

arg2: Object

The third object to format and write.

Exceptions

ArgumentNullException

format is null.

ObjectDisposedException

The TextWriter is closed.

IOException

An I/O error occurs.

FormatException

format is not a valid composite format string.

-or-

The index of a format item is less than 0 (zero), or greater than or equal to the number of objects to be formatted (which, for this method overload, is three).

Remarks

This method uses composite formatting to convert the value of an object to its string representation and to embed that representation in a string. .NET provides extensive formatting support, which is described in greater detail in the following formatting topics:

For more information about the composite formatting feature, see Composite Formatting.
For more information about numeric format specifiers, see Standard Numeric Format Strings and Custom Numeric Format Strings.
For more information about date and time format specifiers, see Standard Date and Time Format Strings and Custom Date and Time Format Strings.
For more information about enumeration format specifiers, see Enumeration Format Strings.
For more information about formatting, see Formatting Types.

The format parameter consists of zero or more runs of text intermixed with zero or more indexed placeholders, called format items, that correspond to an object in the parameter list of this method. The formatting process replaces each format item with the string representation of the value of the corresponding object.

The syntax of a format item is as follows:

{index[,length][:formatString]}

Elements in square brackets are optional. The following table describes each element. For more information about the composite formatting feature, including the syntax of a format item, see Composite Formatting.

Element	Description
index	The zero-based position in the parameter list of the object to be formatted. If the object specified by index is `null`, the format item is replaced by String.Empty. Because this overload has three objects in its parameter list, the value of index must always be 0, 1, or 2. If there is no parameter in the index position, a FormatException is thrown.
,length	The minimum number of characters in the string representation of the parameter. If positive, the parameter is right-aligned; if negative, it is left-aligned.
:formatString	A standard or custom format string that is supported by the object to be formatted. Possible values for formatString are the same as the values supported by the object's `ToString(string format)` method. If formatString is not specified and the object to be formatted implements the IFormattable interface, `null` is passed as the value of the `format` parameter that is used as the IFormattable.ToString format string.

The leading and trailing brace characters, "{" and "}", are required. To specify a single literal brace character in format, specify two leading or trailing brace characters; that is, "{{" or "}}".

This method does not search the specified string for individual newline characters (hexadecimal 0x000a) and replace them with TextWriter.NewLine.

If a specified object is not referenced in the format string, it is ignored.

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

Applies to

Write(Char[], Int32, Int32)

Source:: TextWriter.cs

Source:: TextWriter.cs

Source:: TextWriter.cs

Writes a subarray of characters to the text stream.

public:
 virtual void Write(cli::array <char> ^ buffer, int index, int count);

public virtual void Write (char[] buffer, int index, int count);

abstract member Write : char[] * int * int -> unit
override this.Write : char[] * int * int -> unit

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

Parameters

buffer: Char[]

The character array to write data from.

index: Int32

The character position in the buffer at which to start retrieving data.

count: Int32

The number of characters to write.

Exceptions

ArgumentException

The buffer length minus index is less than count.

ArgumentNullException

The buffer parameter is null.

ArgumentOutOfRangeException

index or count is negative.

ObjectDisposedException

The TextWriter is closed.

IOException

An I/O error occurs.

Remarks

This method will write count characters of data into this TextWriter from the buffer character array starting at position index.

This overload is equivalent to the Write(Char[]) overload for each character in buffer between index and (index + count).

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

Applies to

Write(String, ReadOnlySpan<Object>)

Writes a formatted string to the text stream, using the same semantics as Format(String, ReadOnlySpan<Object>).

public:
 virtual void Write(System::String ^ format, ReadOnlySpan<System::Object ^> arg);

public virtual void Write (string format, scoped ReadOnlySpan<object?> arg);

abstract member Write : string * ReadOnlySpan<obj> -> unit
override this.Write : string * ReadOnlySpan<obj> -> unit

Public Overridable Sub Write (format As String, arg As ReadOnlySpan(Of Object))

Parameters

format: String

A composite format string.

arg: ReadOnlySpan<Object>

An object span that contains zero or more objects to format and write.

Applies to

Write(String, Object[])

Source:: TextWriter.cs

Source:: TextWriter.cs

Source:: TextWriter.cs

Writes a formatted string to the text stream, using the same semantics as the Format(String, Object[]) method.

public:
 virtual void Write(System::String ^ format, ... cli::array <System::Object ^> ^ arg);

public virtual void Write (string format, params object[] arg);

public virtual void Write (string format, params object?[] arg);

abstract member Write : string * obj[] -> unit
override this.Write : string * obj[] -> unit

Public Overridable Sub Write (format As String, ParamArray arg As Object())

Parameters

format: String

A composite format string.

arg: Object[]

An object array that contains zero or more objects to format and write.

Exceptions

ArgumentNullException

format or arg is null.

ObjectDisposedException

The TextWriter is closed.

IOException

An I/O error occurs.

FormatException

format is not a valid composite format string.

-or-

The index of a format item is less than 0 (zero), or greater than or equal to the length of the arg array.

Remarks

For more information about the composite formatting feature, see Composite Formatting.
For more information about numeric format specifiers, see Standard Numeric Format Strings and Custom Numeric Format Strings.
For more information about date and time format specifiers, see Standard Date and Time Format Strings and Custom Date and Time Format Strings.
For more information about enumeration format specifiers, see Enumeration Format Strings.
For more information about formatting, see Formatting Types.

The syntax of a format item is as follows:

{index[,length][:formatString]}

Element	Description
index	The zero-based position in the parameter list of the object to be formatted. If the object specified by index is `null`, the format item is replaced by String.Empty. Because this overload has an array in its parameter list, the value of index must always be less than the length of the array. If there is no parameter in the index position, a FormatException is thrown.
,length	The minimum number of characters in the string representation of the parameter. If positive, the parameter is right-aligned; if negative, it is left-aligned.
:formatString	A standard or custom format string that is supported by the object to be formatted. Possible values for formatString are the same as the values supported by the object's `ToString(string format)` method. If formatString is not specified and the object to be formatted implements the IFormattable interface, `null` is passed as the value of the `format` parameter that is used as the IFormattable.ToString format string.

The leading and trailing brace characters, "{" and "}", are required. To specify a single literal brace character in format, specify two leading or trailing brace characters; that is, "{{" or "}}".

This method does not search the specified string for individual newline characters (hexadecimal 0x000a) and replace them with TextWriter.NewLine.

If a specified object is not referenced in the format string, it is ignored.

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

Applies to

Write(String, Object)

Source:: TextWriter.cs

Source:: TextWriter.cs

Source:: TextWriter.cs

Writes a formatted string to the text stream, using the same semantics as the Format(String, Object) method.

public:
 virtual void Write(System::String ^ format, System::Object ^ arg0);

public virtual void Write (string format, object arg0);

public virtual void Write (string format, object? arg0);

abstract member Write : string * obj -> unit
override this.Write : string * obj -> unit

Public Overridable Sub Write (format As String, arg0 As Object)

Parameters

format: String

A composite format string.

arg0: Object

The object to format and write.

Exceptions

ArgumentNullException

format is null.

ObjectDisposedException

The TextWriter is closed.

IOException

An I/O error occurs.

FormatException

format is not a valid composite format string.

-or-

The index of a format item is less than 0 (zero), or greater than or equal to the number of objects to be formatted (which, for this method overload, is one).

Remarks

For more information about the composite formatting feature, see Composite Formatting.
For more information about numeric format specifiers, see Standard Numeric Format Strings and Custom Numeric Format Strings.
For more information about date and time format specifiers, see Standard Date and Time Format Strings and Custom Date and Time Format Strings.
For more information about enumeration format specifiers, see Enumeration Format Strings.
For more information about formatting, see Formatting Types.

The syntax of a format item is as follows:

{index[,length][:formatString]}

Element	Description
index	The zero-based position in the parameter list of the object to be formatted. If the object specified by index is `null`, the format item is replaced by String.Empty. Because this overload has only a single object in its parameter list, the value of index must always be 0. If there is no parameter in the index position, a FormatException is thrown.
,length	The minimum number of characters in the string representation of the parameter. If positive, the parameter is right-aligned; if negative, it is left-aligned.
:formatString	A standard or custom format string that is supported by the object to be formatted. Possible values for formatString are the same as the values supported by the object's `ToString(string format)` method. If formatString is not specified and the object to be formatted implements the IFormattable interface, `null` is passed as the value of the `format` parameter that is used as the IFormattable.ToString format string.

The leading and trailing brace characters, "{" and "}", are required. To specify a single literal brace character in format, specify two leading or trailing brace characters; that is, "{{" or "}}".

This method does not search the specified string for individual newline characters (hexadecimal 0x000a) and replace them with TextWriter.NewLine.

If a specified object is not referenced in the format string, it is ignored.

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

Applies to

Write(UInt64)

Source:: TextWriter.cs

Source:: TextWriter.cs

Source:: TextWriter.cs

Important

This API is not CLS-compliant.

Writes the text representation of an 8-byte unsigned integer to the text stream.

public:
 virtual void Write(System::UInt64 value);

[System.CLSCompliant(false)]
public virtual void Write (ulong value);

[<System.CLSCompliant(false)>]
abstract member Write : uint64 -> unit
override this.Write : uint64 -> unit

Public Overridable Sub Write (value As ULong)

Parameters

value: UInt64

The 8-byte unsigned integer to write.

Attributes: CLSCompliantAttribute

Exceptions

ObjectDisposedException

The TextWriter is closed.

IOException

An I/O error occurs.

Remarks

The text representation of the specified value is produced by calling the UInt64.ToString method. The TextWriter.FormatProvider property, if not null, specifies the culture-specific formatting.

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

Applies to

Write(UInt32)

Source:: TextWriter.cs

Source:: TextWriter.cs

Source:: TextWriter.cs

Important

This API is not CLS-compliant.

Writes the text representation of a 4-byte unsigned integer to the text stream.

public:
 virtual void Write(System::UInt32 value);

[System.CLSCompliant(false)]
public virtual void Write (uint value);

[<System.CLSCompliant(false)>]
abstract member Write : uint32 -> unit
override this.Write : uint32 -> unit

Public Overridable Sub Write (value As UInteger)

Parameters

value: UInt32

The 4-byte unsigned integer to write.

Attributes: CLSCompliantAttribute

Exceptions

ObjectDisposedException

The TextWriter is closed.

IOException

An I/O error occurs.

Remarks

The text representation of the specified value is produced by calling the UInt32.ToString method. The TextWriter.FormatProvider property, if not null, specifies the culture-specific formatting.

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

Applies to

Write(StringBuilder)

Source:: TextWriter.cs

Source:: TextWriter.cs

Source:: TextWriter.cs

Writes a string builder to the text stream.

public:
 virtual void Write(System::Text::StringBuilder ^ value);

public virtual void Write (System.Text.StringBuilder? value);

abstract member Write : System.Text.StringBuilder -> unit
override this.Write : System.Text.StringBuilder -> unit

Public Overridable Sub Write (value As StringBuilder)

Parameters

value: StringBuilder

The string, as a string builder, to write to the text stream.

Remarks

This method is equivalent to Write(stringBuilder.ToString()), but it uses the StringBuilder.GetChunks method to avoid creating the intermediate string.

Applies to

Write(String)

Source:: TextWriter.cs

Source:: TextWriter.cs

Source:: TextWriter.cs

Writes a string to the text stream.

public:
 virtual void Write(System::String ^ value);

public virtual void Write (string value);

public virtual void Write (string? value);

abstract member Write : string -> unit
override this.Write : string -> unit

Public Overridable Sub Write (value As String)

Parameters

value: String

The string to write.

Exceptions

ObjectDisposedException

The TextWriter is closed.

IOException

An I/O error occurs.

Remarks

This overload is equivalent to the Write(Char[]) overload.

This method does not search the specified string for individual newline characters (hexadecimal 0x000a) and replace them with TextWriter.NewLine.

If value is null, nothing is written to the text stream.

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

Applies to

Write(Single)

Source:: TextWriter.cs

Source:: TextWriter.cs

Source:: TextWriter.cs

Writes the text representation of a 4-byte floating-point value to the text stream.

public:
 virtual void Write(float value);

public virtual void Write (float value);

abstract member Write : single -> unit
override this.Write : single -> unit

Public Overridable Sub Write (value As Single)

Parameters

value: Single

The 4-byte floating-point value to write.

Exceptions

ObjectDisposedException

The TextWriter is closed.

IOException

An I/O error occurs.

Remarks

The text representation of the specified value is produced by calling the Single.ToString method. The TextWriter.FormatProvider property, if not null, specifies the culture-specific formatting.

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

Applies to

Write(String, Object, Object)

Source:: TextWriter.cs

Source:: TextWriter.cs

Source:: TextWriter.cs

Writes a formatted string to the text stream using the same semantics as the Format(String, Object, Object) method.

public:
 virtual void Write(System::String ^ format, System::Object ^ arg0, System::Object ^ arg1);

public virtual void Write (string format, object arg0, object arg1);

public virtual void Write (string format, object? arg0, object? arg1);

abstract member Write : string * obj * obj -> unit
override this.Write : string * obj * obj -> unit

Public Overridable Sub Write (format As String, arg0 As Object, arg1 As Object)

Parameters

format: String

A composite format string.

arg0: Object

The first object to format and write.

arg1: Object

The second object to format and write.

Exceptions

ArgumentNullException

format is null.

ObjectDisposedException

The TextWriter is closed.

IOException

An I/O error occurs.

FormatException

format is not a valid composite format string.

-or-

The index of a format item is less than 0 (zero) or greater than or equal to the number of objects to be formatted (which, for this method overload, is two).

Remarks

For more information about the composite formatting feature, see Composite Formatting.
For more information about numeric format specifiers, see Standard Numeric Format Strings and Custom Numeric Format Strings.
For more information about date and time format specifiers, see Standard Date and Time Format Strings and Custom Date and Time Format Strings.
For more information about enumeration format specifiers, see Enumeration Format Strings.
For more information about formatting, see Formatting Types.

The syntax of a format item is as follows:

{index[,length][:formatString]}

Element	Description
index	The zero-based position in the parameter list of the object to be formatted. If the object specified by index is `null`, the format item is replaced by String.Empty. Because this overload has two objects in its parameter list, the value of index must always be 0 or 1. If there is no parameter in the index position, a FormatException is thrown.
,length	The minimum number of characters in the string representation of the parameter. If positive, the parameter is right-aligned; if negative, it is left-aligned.
:formatString	A standard or custom format string that is supported by the object to be formatted. Possible values for formatString are the same as the values supported by the object's `ToString(string format)` method. If formatString is not specified and the object to be formatted implements the IFormattable interface, `null` is passed as the value of the `format` parameter that is used as the IFormattable.ToString format string.

The leading and trailing brace characters, "{" and "}", are required. To specify a single literal brace character in format, specify two leading or trailing brace characters; that is, "{{" or "}}".

This method does not search the specified string for individual newline characters (hexadecimal 0x000a) and replace them with TextWriter.NewLine.

If a specified object is not referenced in the format string, it is ignored.

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

Applies to

Write(Object)

Source:: TextWriter.cs

Source:: TextWriter.cs

Source:: TextWriter.cs

Writes the text representation of an object to the text stream by calling the ToString method on that object.

public:
 virtual void Write(System::Object ^ value);

public virtual void Write (object value);

public virtual void Write (object? value);

abstract member Write : obj -> unit
override this.Write : obj -> unit

Public Overridable Sub Write (value As Object)

Parameters

value: Object

The object to write.

Exceptions

ObjectDisposedException

The TextWriter is closed.

IOException

An I/O error occurs.

Remarks

This overload is equivalent to the Write(String) overload.

If the specified object is null, no action is taken and no exception is thrown. Otherwise, the object's ToString method is called to produce the string representation, and the resulting string is then written to the output stream. The FormatProvider property, if not null, specifies the culture-specific formatting.

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

Applies to

Write(Int64)

Source:: TextWriter.cs

Source:: TextWriter.cs

Source:: TextWriter.cs

Writes the text representation of an 8-byte signed integer to the text stream.

public:
 virtual void Write(long value);

public virtual void Write (long value);

abstract member Write : int64 -> unit
override this.Write : int64 -> unit

Public Overridable Sub Write (value As Long)

Parameters

value: Int64

The 8-byte signed integer to write.

Exceptions

ObjectDisposedException

The TextWriter is closed.

IOException

An I/O error occurs.

Remarks

The text representation of the specified value is produced by calling the Int64.ToString method. The TextWriter.FormatProvider property, if not null, specifies the culture-specific formatting.

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

How to: Write Text to a File

Applies to

Write(Int32)

Source:: TextWriter.cs

Source:: TextWriter.cs

Source:: TextWriter.cs

Writes the text representation of a 4-byte signed integer to the text stream.

public:
 virtual void Write(int value);

public virtual void Write (int value);

abstract member Write : int -> unit
override this.Write : int -> unit

Public Overridable Sub Write (value As Integer)

Parameters

value: Int32

The 4-byte signed integer to write.

Exceptions

ObjectDisposedException

The TextWriter is closed.

IOException

An I/O error occurs.

Remarks

The text representation of the specified value is produced by calling the Int32.ToString method. The TextWriter.FormatProvider property, if not null, specifies the culture-specific formatting.

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

Applies to

Write(Double)

Source:: TextWriter.cs

Source:: TextWriter.cs

Source:: TextWriter.cs

Writes the text representation of an 8-byte floating-point value to the text stream.

public:
 virtual void Write(double value);

public virtual void Write (double value);

abstract member Write : double -> unit
override this.Write : double -> unit

Public Overridable Sub Write (value As Double)

Parameters

value: Double

The 8-byte floating-point value to write.

Exceptions

ObjectDisposedException

The TextWriter is closed.

IOException

An I/O error occurs.

Remarks

The text representation of the specified value is produced by calling the Double.ToString method. The TextWriter.FormatProvider property, if not null, specifies the culture-specific formatting.

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

Applies to

Write(Decimal)

Source:: TextWriter.cs

Source:: TextWriter.cs

Source:: TextWriter.cs

Writes the text representation of a decimal value to the text stream.

public:
 virtual void Write(System::Decimal value);

public virtual void Write (decimal value);

abstract member Write : decimal -> unit
override this.Write : decimal -> unit

Public Overridable Sub Write (value As Decimal)

Parameters

value: Decimal

The decimal value to write.

Exceptions

ObjectDisposedException

The TextWriter is closed.

IOException

An I/O error occurs.

Remarks

The FormatProvider property, if not null, specifies the culture-specific formatting.

Applies to

Write(Char[])

Source:: TextWriter.cs

Source:: TextWriter.cs

Source:: TextWriter.cs

Writes a character array to the text stream.

public:
 virtual void Write(cli::array <char> ^ buffer);

public virtual void Write (char[] buffer);

public virtual void Write (char[]? buffer);

abstract member Write : char[] -> unit
override this.Write : char[] -> unit

Public Overridable Sub Write (buffer As Char())

Parameters

buffer: Char[]

The character array to write to the text stream.

Exceptions

ObjectDisposedException

The TextWriter is closed.

IOException

An I/O error occurs.

Remarks

This method does not search the specified string for individual newline characters (hexadecimal 0x000a) and replace them with NewLine.

This default method calls the Write(Char[], Int32, Int32) method and passes the entire character array. If the character array is null, nothing is written.

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

Applies to

Write(Char)

Source:: TextWriter.cs

Source:: TextWriter.cs

Source:: TextWriter.cs

Writes a character to the text stream.

public:
 abstract void Write(char value);

public:
 virtual void Write(char value);

public abstract void Write (char value);

public virtual void Write (char value);

abstract member Write : char -> unit

abstract member Write : char -> unit
override this.Write : char -> unit

Public MustOverride Sub Write (value As Char)

Public Overridable Sub Write (value As Char)

Parameters

value: Char

The character to write to the text stream.

Exceptions

ObjectDisposedException

The TextWriter is closed.

IOException

An I/O error occurs.

Remarks

This default method does nothing, but derived classes can override the method to provide the appropriate functionality.

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

Applies to

Write(Boolean)

Source:: TextWriter.cs

Source:: TextWriter.cs

Source:: TextWriter.cs

Writes the text representation of a Boolean value to the text stream.

public:
 virtual void Write(bool value);

public virtual void Write (bool value);

abstract member Write : bool -> unit
override this.Write : bool -> unit

Public Overridable Sub Write (value As Boolean)

Parameters

value: Boolean

The Boolean value to write.

Exceptions

ObjectDisposedException

The TextWriter is closed.

IOException

An I/O error occurs.

Remarks

The text representation of the specified value is produced by calling the Boolean.ToString method.

This method outputs either Boolean.TrueString or Boolean.FalseString.

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

Applies to

Write(ReadOnlySpan<Char>)

Source:: TextWriter.cs

Source:: TextWriter.cs

Source:: TextWriter.cs

Writes a character span to the text stream.

public:
 virtual void Write(ReadOnlySpan<char> buffer);

public virtual void Write (ReadOnlySpan<char> buffer);

abstract member Write : ReadOnlySpan<char> -> unit
override this.Write : ReadOnlySpan<char> -> unit

Public Overridable Sub Write (buffer As ReadOnlySpan(Of Char))

Parameters

buffer: ReadOnlySpan<Char>

The character span to write.

Remarks

The text representation of the specified value is produced by calling the ReadOnlySpan<Char>.ToString method.

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

Applies to

Share via

TextWriter.Write Method

Definition

Overloads

Write(String, Object, Object, Object)

Parameters

Exceptions

Remarks

See also

Applies to

Write(Char[], Int32, Int32)

Parameters

Exceptions

Remarks

See also

Applies to

Write(String, ReadOnlySpan<Object>)

Parameters

Applies to

Write(String, Object[])

Parameters

Exceptions

Remarks

See also

Applies to

Write(String, Object)

Parameters

Exceptions

Remarks

See also

Applies to

Write(UInt64)

Parameters

Exceptions

Remarks

See also

Applies to

Write(UInt32)

Parameters

Exceptions

Remarks

See also

Applies to

Write(StringBuilder)

Parameters

Remarks

Applies to

Write(String)

Parameters

Exceptions

Remarks

See also

Applies to

Write(Single)

Parameters

Exceptions

Remarks

See also

Applies to

Write(String, Object, Object)

Parameters

Exceptions

Remarks

See also

Applies to

Write(Object)

Parameters

Exceptions

Remarks

See also

Applies to

Write(Int64)

Parameters

Exceptions

Remarks

See also

Applies to

Write(Int32)

Parameters

Exceptions