Hello,

I post a new message because I am novice in Visual Studio Add-In and I
cannot found any help to do what I need, except standard samples to create a
item in menu that lunch a command.

I am building a data access framework and I would like to create an Add-In
in Visual Studio that handle any changes in project files of given type
(exemple: "*.requests"), then, parse the file and generate a class in project
that is automatically available for intellisense.

Now a example:
In file "Client.requests", programmers write all SQL needed to manage
Client. The content of the file is something like that:
----------------------------------------
LoadClient,"Select * From Client Where ClientId = @ClientId"
LoadClientRegion,"Select * From Client Where RegionCode = @RegionCode"
LoadGoodClient,"Select TOP 10 * From Client OrderBy TotalAmount Desc"
DisableClient,"Exec DisableClient @ClientId"
...
----------------------------------------

When the file is saved, I would like the Add-In parse the file and generate
a .cs file like that:
----------------------------------------
public class LoadClient : DataAccessBase {
 public LoadClient() {
   this.Sql = "Select * From Client Where ClientId = @ClientId"
 }

 public object ClientId {
   get { return this.Params["ClientId"]; }
   set { this.Params["ClientId"] = value; }
 }
}

public class LoadClientRegion : DataAccessBase {
 public LoadClientRegion () {
   this.Sql = "Select * From Client Where RegionCode = @RegionCode"
 }

 public object RegionCode {
   get { return this.Params["RegionCode"]; }
   set { this.Params["RegionCode"] = value; }
 }
}

...
----------------------------------------

The parsing mechanism is already created but I need to integrate it in
Visual Studio like explain before.

Can somebody help me to start ?

Thanks.