Double.TryFormat Method
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TryFormat(Span<Char>, Int32, ReadOnlySpan<Char>, IFormatProvider) |
Tries to format the value of the current double instance into the provided span of characters. |
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. |
- Source:
- Double.cs
- Source:
- Double.cs
- Source:
- Double.cs
Tries to format the value of the current double instance into the provided span of characters.
public bool TryFormat (Span<char> destination, out int charsWritten, ReadOnlySpan<char> format = default, IFormatProvider? provider = default);
public bool TryFormat (Span<char> destination, out int charsWritten, ReadOnlySpan<char> format = default, IFormatProvider provider = default);
member this.TryFormat : Span<char> * int * ReadOnlySpan<char> * IFormatProvider -> bool
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
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
true
if the formatting was successful; otherwise, false
.
Implements
See also
Applies to
.NET 9 and other versions
Product | Versions |
---|---|
.NET | Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9 |
.NET Standard | 2.1 |
- Source:
- Double.cs
- Source:
- Double.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
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
true
if the formatting was successful; otherwise, false
.
Implements
Applies to
.NET 9 and .NET 8
Product | Versions |
---|---|
.NET | 8, 9 |
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