QueryColumnSqlFunctions.IsNull Method

Applies ISNULL function to the column.

Namespace: CMS.DataEngine
Assembly: CMS.DataEngine (in CMS.DataEngine.dll) Version: 10.0.0

Syntax

public static QueryColumn IsNull(
	this QueryColumn column,
	Object nullReplacement
)

Parameters

column

Type: CMS.DataEngine.QueryColumn
Column used for required function.

nullReplacement

Type: System.Object
Replacement expression used instead of null value. Value must be of a type that is implicitly convertible to the type of the column.

Return Value

Type: QueryColumn

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type QueryColumn. 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).