QueryBuilder.For<'T,'Q,'Result,'Q2> Method (F#)
A method used to support the F# query syntax. Projects each element of a sequence to another sequence and combines the resulting sequences into one sequence.
Namespace/Module Path: Microsoft.FSharp.Linq
Assembly: FSharp.Core (in FSharp.Core.dll)
// Signature:
member this.For : QuerySource<'T,'Q> * ('T -> QuerySource<'Result,'Q2>) -> QuerySource<'Result,'Q>
// Usage:
queryBuilder.For (source, body)
Parameters
source
Type: QuerySource<'T,'Q>The input query.
body
Type: 'T -> QuerySource<'Result,'Q2>A function that represents the body of the for loop in a query expression.
Return Value
The result sequence.
Remarks
This method implements the for loop syntax for query expressions.
For more information and examples, see Query Expressions (F#).
Platforms
Windows 8, Windows 7, Windows Server 2012, Windows Server 2008 R2
Version Information
F# Core Library Versions
Supported in: 4.0, Portable