SearchExpression.GetQueryable Method (IQueryable)

.NET Framework (current version)

Applies a SearchExpression object to the specified IQueryable object based on the SearchType object.

Namespace:   System.Web.UI.WebControls.Expressions
Assembly:  System.Web.Extensions (in System.Web.Extensions.dll)

public override IQueryable GetQueryable(
	IQueryable source


Type: System.Linq.IQueryable

The object to use.

Return Value

Type: System.Linq.IQueryable

An instance of the IQueryable object that the SearchExpression was applied to.

Exception Condition

The DataFields property is null.

This property evaluates the collection of parameters that are used in the SearchExpression object and applies the expression to the IQueryable object. If multiple data fields are specified, the AND operator is applied to the data fields.

.NET Framework
Available since 4.0
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