如何在wpf windowes应用程序中设置数据库SqlCe路径？

Question

我的数据库存在于当前项目文件夹的“Earnest_Indieiduals”

 public DataBaseConnection()
    {
        try
        {

            _connection = new SqlCeConnection(@"Data Source=D:\Earnest  Indieiduals\Earnest_Indieiduals\Earnest_Indieiduals\MyDatabase#1.sdf;Password=xxxxxx;");

        }
        catch (Exception e) { }
    }

它会起作用。但它依赖于路径。我希望路径依赖。

Answer 1

string path =Path.Combine(System.AppDomain.CurrentDomain.BaseDirectory, "MyDatabase#1.sdf");
_connection =new SqlCeConnection(string.Format(@"Data Source={0};Password=xxxxxx;",path));