Cannot resolve symbol 'Dte' with envdte reference

Question

i try to detect debugger and i get error "Cannot resolve symbol 'Dte'" even with envdte reference. Google give me nothing. Thank you.

using EnvDTE;
namespace test
{
    static class Program
    {
        [STAThread]
        static void Main()
        {
            foreach (EnvDTE.Process p in Dte.Debugger.DebuggedProcesses) {
                if (p.ProcessID == spawnedProcess.Id) {

                }
            }
        }
    }
}

You havn't defined Dte. You should define `DTE Dte;` then assign the value to it, then use. — Reza Aghaei, Sep 17 '15 at 23:47
a console application for working with dte? What do you want to do? — Reza Aghaei, Sep 17 '15 at 23:51

score 0 · Answer 1 · answered Sep 17 '15 at 23:46

0

C# is a case sensitive language.

Its DTE (in upper case) not Dte. Documentation at https://msdn.microsoft.com/en-us/library/envdte.dte.aspx

answered Sep 17 '15 at 23:46

Richard Schneider

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Reza Aghaei · Accepted Answer · 2015-09-18T00:07:57.017

I need to detect is debugger (like Ollydbg) attached

To check if the process has a debugger attached to yo can use:

How to check if debugger is attached

CheckRemoteDebuggerPresent works for any running process and detects native debuggers too.
Debugger.IsAttached works only for the current process and detects only managed debuggers. As an example, OllyDbg won't be detected by this.

Code:

using System;
using System.Diagnostics;
using System.Runtime.InteropServices;

public class DetectDebugger
{
    [DllImport("kernel32.dll", SetLastError = true, ExactSpelling = true)]
    static extern bool CheckRemoteDebuggerPresent(IntPtr hProcess, ref bool isDebuggerPresent);

    public static void Main()
    {
        bool isDebuggerPresent = false;
        CheckRemoteDebuggerPresent(Process.GetCurrentProcess().Handle, ref isDebuggerPresent);

        Console.WriteLine("Debugger Attached: " + isDebuggerPresent);
        Console.ReadLine();
    }
}

Cannot resolve symbol 'Dte' with envdte reference

2 Answers2