Was this page helpful?
Your feedback about this content is important. Let us know what you think.
Additional feedback?
1500 characters remaining
DiffMilliseconds Method

EdmFunctions.DiffMilliseconds Method

.NET Framework 4.6 and 4.5

Creates a DbFunctionExpression that invokes the canonical 'DiffMilliseconds' function with the specified arguments, which must each have DateTime, DateTimeOffset or Time result type. The result type of the expression is Edm.Int32.

Namespace:  System.Data.Common.CommandTrees.ExpressionBuilder
Assembly:  System.Data.Entity (in System.Data.Entity.dll)

public static DbFunctionExpression DiffMilliseconds(
	this DbExpression timeValue1,
	DbExpression timeValue2


Type: System.Data.Common.CommandTrees.DbExpression

An expression that specifies the first time value argument.

Type: System.Data.Common.CommandTrees.DbExpression

An expression that specifies the second time value argument.

Return Value

Type: System.Data.Common.CommandTrees.DbFunctionExpression
A new DbFunctionExpression that returns the number of milliseconds that is the difference between timeValue1 and timeValue2.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type DbExpression. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).

.NET Framework

Supported in: 4.6, 4.5
© 2015 Microsoft