I do this in my base for data access objects and output it to the Visual Studio debug console. As the objects create their DataContext I check it see if its debug and attach a TextWritter helper class like this:
dbDataContext _dB = new dbDataContext();
_dB.CommandTimeout = 5000;
#if DEBUG
_dB.Log = new DebugTextWriter();
#endif
Here is the helper object for output to the debug console:
//utility class for output of TextWriter for the Visual Sudio Debug window
class DebugTextWriter : System.IO.TextWriter
{
public override void Write(char[] buffer, int index, int count)
{
System.Diagnostics.Debug.Write(new String(buffer, index, count));
}
public override void Write(string value)
{
System.Diagnostics.Debug.Write(value);
}
public override Encoding Encoding
{
get { return System.Text.Encoding.Default; }
}
}
还有就是linqpad和linq to sql debug visualizer
http://weblogs.asp.net/scottgu/archive/2007/07/31/linq-to-sql-debug-visualizer.aspx
--------------------编程问答--------------------
ps. 做技术的还是搞一个代理吧。
--------------------编程问答--------------------