Click or drag to resize

FieldExtensionMethodsToValueTValue Method (IEntityFieldCore, Int32)

Placeholder method which is used in a generated lambda from a call to Select<T>>(fields) to specify the type of the result of the passed in field and as well the ordinal the source field has in the actual projection of the query.

Namespace:  SD.LLBLGen.Pro.QuerySpec
Assembly:  SD.LLBLGen.Pro.ORMSupportClasses (in SD.LLBLGen.Pro.ORMSupportClasses.dll) Version: 5.7.0.0 (5.7.0)
Syntax
Copy
public static TValue ToValue<TValue>(
	this IEntityFieldCore field,
	int ordinalInProjection
)

Parameters

field
Type: SD.LLBLGen.Pro.ORMSupportClassesIEntityFieldCore
The field.
ordinalInProjection
Type: SystemInt32
The ordinal in projection.

Type Parameters

TValue
The type of the value.

Return Value

Type: TValue

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type IEntityFieldCore. 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).
Remarks
As this is a placeholder, it does nothing. It's replaced with a ProjectionRow indexer with the ordinalInProject specfied as the index in a compiled lambda for the Select method
See Also