CurrencyDecimalDigits Property

NumberFormatInfo::CurrencyDecimalDigits Property


Gets or sets the number of decimal places to use in currency values.

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

property int CurrencyDecimalDigits {
	int get();
	void set(int value);

Property Value

Type: System::Int32

The number of decimal places to use in currency values. The default for InvariantInfo is 2.

Exception Condition

The property is being set to a value that is less than 0 or greater than 99.


The property is being set and the NumberFormatInfo object is read-only.

The CurrencyDecimalDigits property is used with the "C" standard format string without a precision specifier in numeric formatting operations. It defines the default number of fractional digits that appear after the decimal separator. This value is overridden if a precision specifier is used. For more information, see Standard Numeric Format Strings.

The following example demonstrates the effect of changing the CurrencyDecimalDigits property.

using namespace System;
using namespace System::Globalization;
int main()

   // Gets a NumberFormatInfo associated with the en-US culture.
   CultureInfo^ MyCI = gcnew CultureInfo( "en-US",false );
   NumberFormatInfo^ nfi = MyCI->NumberFormat;

   // Displays a negative value with the default number of decimal digits (2).
   Int64 myInt = -1234;
   Console::WriteLine( myInt.ToString( "C", nfi ) );

   // Displays the same value with four decimal digits.
   nfi->CurrencyDecimalDigits = 4;
   Console::WriteLine( myInt.ToString( "C", nfi ) );

This code produces the following output.

($1, 234.00)
($1, 234.0000)

Universal Windows Platform
Available since 4.5
.NET Framework
Available since 1.1
Portable Class Library
Supported in: portable .NET platforms
Available since 2.0
Windows Phone Silverlight
Available since 7.0
Windows Phone
Available since 8.1
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