Linq与实体比。表适配器（.Net Windows窗体）

I'm starting on a small windows forms project that makes extensive use of editable grids. I want to use Linq to Entities, but while it's trivial to bind a grid to the Linq query it's read-only. I couldn't figure out a good way to have an editable grid that auto-updates the database. (I hacked a work-around where I copy the data into a dataset for display/update and translate back... ugly!)I'm starting on a small windows forms project t