LINQ to SQL: using string filename to create a DataContext at runtime -

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With FileInfo I can find the file name of a DataContext .dbml file.

provided I declare:

Dim DataModel = New feature mapping source (). GetModel (GetType ( Northwindetettentex ))

With System.Data.LINQ.Mapping I can find the name of all the tables and additionally their columns and relationships.

Thanks for all the excellent posts from Jomo Fischer: LINQ to SQL trick: Get all the tables [and columns] Name:

But without knowing the dataTontacted object I How can I get results? I mean how can I "replace it": 

  GetType (NorthwindetDettext) with

: 

  String = "Northwind DBML" dimmed mode = ... / ... GetType (myDCFile) as the slow myDCFile

You can try doing something like this: 

  assembly dataAssang = assembly Load ("yours .data. Assembly"); Datacontext type type = dataAssabankGetType (). FirstOther Default (x => x.IsSubclassOf (Datacontext));

You will basically load your data assembly and will first look for the data type which is a subtype of DataContext .

You can then pass in your method: 

  Moderate DataModel = New Attribute MappingSource (). GetModel (Datacontax Type)

Mark


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