Delete all entities in Entity Framework

Question

I want to delete content of all tables (all entities) using Entity Framework 4+. How can this be done?

Answer 1

Iterate through the tables with a code something like this:

context.GetType().GetProperties()
.Where(propertyInfo => propertyInfo.PropertyType == typeof(Table<>))
.Select(propertyInfo => propertyInfo.GetValue(context, null) as ITable).ToList()
.Foreach(table =>
{
    //code that deletes the actual tables records.
}
);