Single.ToString() Method in C# | Set – 2
Last Updated :
15 Dec, 2021
Single.ToString() Method is used to convert the numeric value of the current instance to its equivalent string representation. There are 4 methods in the overload list of this method as follows:
- ToString(String) Method
- ToString() Method
- ToString(IFormatProvider) Method
- ToString(String, IFormatProvider) Method
Here, we will discuss the last two methods.
ToString(IFormatProvider) Method
This method is used to convert the numeric value of the current instance to its equivalent string representation using the specified culture-specific format information.
Syntax:
public string ToString (IFormatProvider provider);
Parameters: This method takes an object of type IFormatProvider which supplies culture-specific formatting information.
Return Value: This method returns the string representation of the value of the current instance in the format specified by the provider parameter.
Example:
using System;
using System.Globalization;
class GFG {
public static void Main()
{
float s1 = 65465.67867f;
CultureInfo provider = new CultureInfo( "en-us" );
string str = s1.ToString(provider);
Console.WriteLine( "The Value is {0} and provider is {1}" ,
str, provider.Name);
}
}
|
Output:
The Value is 65465.68 and provider is en-US
Single.ToString(String, IFormatProvider) Method
This method is used to convert the numeric value of this instance to its equivalent string representation using the specified format and culture-specific formatting information.
Syntax:
public string ToString (string format, IFormatProvider provider);
Parameters:
format: It is a standard or custom numeric format string.
provider: It is an object which supplies culture-specific formatting information.
Return Value: This method returns the string representation of the current instance specified by the format and provider parameter.
Example:
using System;
using System.Globalization;
class GFG {
public static void Main()
{
float s1 = Single.MaxValue;
CultureInfo provider = new CultureInfo( "es-ES" );
string format = "N" ;
string str = s1.ToString(format, provider);
Console.WriteLine( "The value is {0}" , str);
Console.WriteLine( "The Format is {0}" , format);
Console.WriteLine( "The Provider is {0}" , provider.Name);
}
}
|
Output:
The value is 340.282.300.000.000.000.000.000.000.000.000.000.000,00
The Format is N
The Provider is es-ES
Reference:
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