NumberFormatInfo.NumberDecimalDigits Property
Microsoft Silverlight will reach end of support after October 2021. Learn more.
Gets or sets the number of decimal places to use in numeric values.
Namespace: System.Globalization
Assembly: mscorlib (in mscorlib.dll)
Syntax
'Declaration
Public Property NumberDecimalDigits As Integer
public int NumberDecimalDigits { get; set; }
Property Value
Type: System.Int32
The number of decimal places to use in numeric values. The default for InvariantInfo is 2.
Exceptions
| Exception | Condition |
|---|---|
| ArgumentOutOfRangeException | The property is being set to a value that is less than 0 or greater than 99. |
| InvalidOperationException | The property is being set and the NumberFormatInfo is read-only. |
Examples
The following example demonstrates the effect of changing the NumberDecimalDigits property.
Imports System.Globalization
Class Example
Public Shared Sub Demo(ByVal outputBlock As System.Windows.Controls.TextBlock)
' Gets a NumberFormatInfo associated with the en-US culture.
Dim nfi As NumberFormatInfo = New CultureInfo("en-US").NumberFormat
' Displays a negative value with the default number of decimal digits (2).
Dim myInt As Int64 = -1234
outputBlock.Text += String.Format(myInt.ToString("N", nfi)) & vbCrLf
' Displays the same value with four decimal digits.
nfi.NumberDecimalDigits = 4
outputBlock.Text += String.Format(myInt.ToString("N", nfi)) & vbCrLf
End Sub
End Class 'NumberFormatInfoSample
'
' This example produces the following output.
' -1,234.00
' -1,234.0000
using System;
using System.Globalization;
class Example
{
public static void Demo(System.Windows.Controls.TextBlock outputBlock)
{
// Gets a NumberFormatInfo associated with the en-US culture.
NumberFormatInfo nfi = new CultureInfo("en-US").NumberFormat;
// Displays a negative value with the default number of decimal digits (2).
Int64 myInt = -1234;
outputBlock.Text += String.Format(myInt.ToString("N", nfi)) + "\n";
// Displays the same value with four decimal digits.
nfi.NumberDecimalDigits = 4;
outputBlock.Text += String.Format(myInt.ToString("N", nfi)) + "\n";
}
}
/*
This code produces the following output.
-1,234.00
-1,234.0000
*/
Version Information
Silverlight
Supported in: 5, 4, 3
Silverlight for Windows Phone
Supported in: Windows Phone OS 7.1, Windows Phone OS 7.0
XNA Framework
Supported in: Xbox 360, Windows Phone OS 7.0
Platforms
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.