Truncate Method (Decimal)
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Math.Truncate Method (Decimal)

[ This article is for Windows Phone 8 developers. If you’re developing for Windows 10, see the latest documentation. ]

Calculates the integral part of a specified decimal number.

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

public static decimal Truncate(
	decimal d
)

Parameters

d
Type: System.Decimal
A number to truncate.

Return Value

Type: System.Decimal
The integral part of d; that is, the number that remains after any fractional digits have been discarded.

Truncate rounds d to the nearest integer towards zero.

The following example calls the Truncate(Decimal) method to truncate both a positive and a negative Decimal value.

Windows Phone OS

Supported in: 8.1, 8.0

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