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DataLoadOptions.LoadWith<T> Method (Expression<Func<T, Object>>)

Specifies which sub-objects to retrieve when a query is submitted for an object of type T.

Namespace:  System.Data.Linq
Assembly:  System.Data.Linq (in System.Data.Linq.dll)

public void LoadWith<T>(
	Expression<Func<T, Object>> expression
)

Type Parameters

T

Type that is queried against.

If this type is unmapped, an exception is thrown.

Parameters

expression
Type: System.Linq.Expressions.Expression<Func<T, Object>>
Identifies the field or property to be retrieved.
If the expression does not identify a field or property that represents a one-to-one or one-to-many relationship, an exception is thrown.

You cannot specify the loading of two levels of relationships (for example, Orders.OrderDetails). In these scenarios you must specify two separate LoadWith methods.

To avoid cycling, see Remarks section in DataLoadOptions.

Silverlight for Windows Phone

Supported in: Windows Phone OS 7.1

For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.

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