Gets or sets the string that separates groups of digits to the left of the decimal in currency values.
A string containing the group separator used in currency values.
Type Reason ArgumentNullException The value specified for a set operation is a null reference. InvalidOperationException The current instance is read-only and a set operation was attempted.
The initial value of this property is derived from the settings in the Regional and Language item in Control Panel.
The NumberFormatInfo.CurrencyGroupSeparator property is used with the "C" standard format string to define the symbol that separates groups of integers. For more information, see Standard Numeric Format Strings.