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MethodExpression::GetQueryable Method

Resolves the expression by using the specified IQueryable object.

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

public:
virtual IQueryable^ GetQueryable(
	IQueryable^ source
) override

Parameters

source
Type: System.Linq::IQueryable
The data source control to use.

Return Value

Type: System.Linq::IQueryable
An instance of the IQueryable object that was used to resolve the expression.

ExceptionCondition
ArgumentNullException

The data source control is nullptr.

InvalidOperationException

The method was not found.

-or-

The method is not static.

-or-

The type of the passed IQuerable<T> object was changed.

.NET Framework

Supported in: 4

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

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