TimeOnly.TryFormat Method

Definition

Namespace:

System

Assembly:

System.Runtime.dll

Overloads

TryFormat(Span<Byte>, Int32, ReadOnlySpan<Char>, IFormatProvider)	Tries to format the value of the current instance as UTF-8 into the provided span of bytes.
TryFormat(Span<Char>, Int32, ReadOnlySpan<Char>, IFormatProvider)	Tries to format the value of the current TimeOnly instance into the provided span of characters.

TryFormat(Span<Byte>, Int32, ReadOnlySpan<Char>, IFormatProvider)

Source:

TimeOnly.cs

Tries to format the value of the current instance as UTF-8 into the provided span of bytes.

public bool TryFormat (Span<byte> utf8Destination, out int bytesWritten, ReadOnlySpan<char> format = default, IFormatProvider? provider = default);

abstract member TryFormat : Span<byte> * int * ReadOnlySpan<char> * IFormatProvider -> bool
override this.TryFormat : Span<byte> * int * ReadOnlySpan<char> * IFormatProvider -> bool

Public Function TryFormat (utf8Destination As Span(Of Byte), ByRef bytesWritten As Integer, Optional format As ReadOnlySpan(Of Char) = Nothing, Optional provider As IFormatProvider = Nothing) As Boolean

Parameters

utf8Destination

Span<Byte>

The span in which to write this instance's value formatted as a span of bytes.

bytesWritten

Int32

When this method returns, contains the number of bytes that were written in utf8Destination.

format

ReadOnlySpan<Char>

A span containing the characters that represent a standard or custom format string that defines the acceptable format for utf8Destination.

provider

IFormatProvider

An optional object that supplies culture-specific formatting information for utf8Destination.

Returns

Boolean

true if the formatting was successful; otherwise, false.

Implements

TryFormat(Span<Byte>, Int32, ReadOnlySpan<Char>, IFormatProvider)

TryFormat(Span<Char>, Int32, ReadOnlySpan<Char>, IFormatProvider)

Source:

TimeOnly.cs

Tries to format the value of the current TimeOnly instance into the provided span of characters.

public bool TryFormat (Span<char> destination, out int charsWritten, ReadOnlySpan<char> format = default, IFormatProvider? provider = default);

abstract member TryFormat : Span<char> * int * ReadOnlySpan<char> * IFormatProvider -> bool
override this.TryFormat : Span<char> * int * ReadOnlySpan<char> * IFormatProvider -> bool

Public Function TryFormat (destination As Span(Of Char), ByRef charsWritten As Integer, Optional format As ReadOnlySpan(Of Char) = Nothing, Optional provider As IFormatProvider = Nothing) As Boolean

Parameters

destination

Span<Char>

The span in which to write this instance's value formatted as a span of characters.

charsWritten

Int32

When this method returns, contains the number of characters that were written in destination.

format

ReadOnlySpan<Char>

A span containing the characters that represent a standard or custom format string that defines the acceptable format for destination.

provider

IFormatProvider

An optional object that supplies culture-specific formatting information for destination.

Returns

Boolean

true if the formatting was successful; otherwise, false.

Implements

TryFormat(Span<Char>, Int32, ReadOnlySpan<Char>, IFormatProvider)

Remarks

The accepted standard formats are 'r', 'R', 'o', 'O', 't', and 'T'.