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EntityFunctions.AddDays Method (Nullable<DateTime>, Nullable<Int32>)

.NET Framework 4.5

.NET Framework 4

Invokes the canonical AddDays function. For information about the canonical AddDays function, see Date and Time Canonical Functions (Entity SQL).

Namespace: System.Data.Objects
Assembly: System.Data.Entity (in System.Data.Entity.dll)

Syntax

C++

[EdmFunctionAttribute("Edm", "AddDays")]
public static Nullable<DateTime> AddDays(
	Nullable<DateTime> dateValue,
	Nullable<int> addValue
)

Parameters

dateValue: Type: System.Nullable<DateTime>
A valid date.

addValue: Type: System.Nullable<Int32>
The number of days to add to dateValue.

Return Value

Type: System.Nullable<DateTime>
The dateValue incremented by addValue.

Remarks

You cannot call this function directly. This function can only appear within a LINQ to Entities query.

This function is translated to a corresponding function in the database.

Version Information

.NET Framework

Supported in: 4.5, 4

.NET Framework Client Profile

Supported in: 4

Platforms

Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

Reference

EntityFunctions Class

AddDays Overload

System.Data.Objects Namespace

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