Object Data Source Is Stuck In First

I set up a DAL layer in a dll. This had a couple poorly named methods such as GetData(), which is the default name offered up in the tableAdapter wizard. I also added a few other methods for various reasons, all with better names. I then built the dll and referenced it in an ASP project. On one page, I added an ObjectDataSource, and set it to that tableAdapter (which isn't what I wanted to do, but that's a different story). Under the Select tab, I see the GetData and the other methods. Under the Update tab I see a variety of Update methods. Under the Insert and Delete tabs....I see the same methods as I saw under the Update tab. The Insert and Delete methods that exist for the tableAdapter were not available.

I figured that I did something wrong, and I didn't like that GetData name, so I went back to the dll and changed some things around (I think I added an Insert and Delete method, but by now I can't remember, except to say that I wasn't all that surprised not to see those two methods the first time). I also changed the GetData name to something else, then rebuilt the dll.

Since that time, I have yet to be able to change what shows up in the Object Data Source configuration. The Select adamantly insists on the GetData method, which no longer exists under that name, while the other three tabs all show a variety of Update methods, but neither Insert nor Delete. I noticed that just adding a reference didn't have any impact until the ASP project was built, which moved the dll to the bin folder where it needs to be for the Object Data Source configuration wizard to see it. Therefore, I deleted the dll from the bin folder, then rebuilt. I've also removed the reference, deleted the dll from the bin folder, rebuilt, added the reference, rebuilt again to get the dll back into the bin folder, and anything else I can think of. It still seems to be retaining the original schema from the tableadapter without ever updating to the new name for the GetData. Since that hasn't updated, the rest doesn't surprise me.