Loop Inside Every Tables/columns In A Dbml File To Create New Partial Class?

Aug 6, 2009

I have a class that add extra information about a column for linq2sql (see code below) right now, I have to explicitly tell what column I want that info on, how would you put that code with a loop on every column in every table from a dbml file? I was doing my test on a very very small DB, now I have to implement it on a much more bigger database and I really don't want to do it manually for every tables/columns it will take hours.

how it's being used:

Partial Class Contact ''contact is a table inside a dbml file.

Private _ContactIDColumn As ExtraColumnInfo
Private _ContactNameColumn As ExtraColumnInfo
Private _ContactEmailColumn As ExtraColumnInfo

[Code]....

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Partial Entity Class With Shared Extension Not Associated With 'other' Partial Class In Client Using RIA Services?

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My best guess is that this is related to the way that VB.Net handles namespaces.Each project has a 'Root Namespace' which is prepended to anything that is defined within a code file. C# has a 'Default Namespace'which is the namespace into which new types are placed by default - via a namespace statement within the file.The partial class is probably having the client namespace prepended to it which puts it into a different namespace than the entity with which it is associated on the server.Is there any means of extending an entity in such a way that those extensions are available on the client via WCF RIA Services and VB.Net?

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Next
Next
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[Code]...

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[Code]...

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[Code].....

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Dim connection As New OleDb.OleDbConnection(strTextoConn)
Dim EnPartesdataSet As DataSet = New DataSet("Enpartes")
Dim strsql As String

[Code].....

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Public Class ctrarray
Public nameclass As String
Public ctrlindex(glvar_spaces) As ctrlindexclass
End Class

[code]....

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Partial Class

[code]....

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' This is not the way it should be

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Get
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[code]....

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VB:
Imports System.Data
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[code]....

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madprops.org/blog/typed-datasets-and-sqltransaction/
stackoverflow.com/questions/2342289/net-tableadapter-to-dataadapter

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'_adapter' is not declared. It may be inaccessible due to its protection
level.

Searching this site as well as google has not revealed anything useful, but perhpas I'm searching the wrong keywords.

Here is the code in MyDataset.vb

Partial Public Class MyTableAdapter
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Get

[code]....

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[Code]...

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