Compact framework 1.1

Compact framework 1.1

• Mr.Analogy

  ahmedilyas wrote:

  moved thread to appropriate forum I don't think you can do this in .NET CF 1.0 (there was no 1.1), but only in .NET CF 2.0 You may have to PInvoke, Create a process using CreateProcess() http://msdn.microsoft.com/library/default.asp url=/library/en-us/wcecoreos5/html/wce50lrfcreateprocess.asp

  Thats actually the first thing I tried:

  I first created a structure:

  public class ProcessInfo

  {

  public IntPtr hProcess;

  public IntPtr hThread;

  public Int32 ProcessId;

  public Int32 ThreadId;

  }

  then did the imports

  [DllImport("CoreDll.DLL", SetLastError = true)]

  private extern static int CreateProcess(String imageName, String cmdLine,

  IntPtr lpProcessAttributes, IntPtr lpThreadAttributes,

  Int32 boolInheritHandles, Int32 dwCreationFlags,

  IntPtr lpEnvironment, IntPtr lpszCurrentDir,

  Byte[]bArray, ProcessInfo pi);

  then in the function:

  ProcessInfo pi = new ProcessInfo();

  if (File.Exists(ExeName))

  {

  if (CreateProcess(ExeName, CmdLine, IntPtr.Zero, IntPtr.Zero,

  0, 0, IntPtr.Zero, IntPtr.Zero, new byte[128], pi) == 0)

  {

  int i = Marshal.GetLastWin32Error();

  EditText("Errror2: " + i.ToString());

  return 42;

  }

  }

  This gives me an error code 126, Module cannot be found

  
  
  

• Ji Zhang [MSFT]

  Process does not exist in .NET CF 1.0

  as for the error on not finding the module, could be because the exefilename/path is incorrect.

  are you able to post the code you used to PInvoke (which you have), including the method you call it giving it the arguments/parameters

  
  
  

• DavidThi808

  moved thread to appropriate forum

  I don't think you can do this in .NET CF 1.0 (there was no 1.1), but only in .NET CF 2.0

  You may have to PInvoke, Create a process using CreateProcess()

  http://msdn.microsoft.com/library/default.asp url=/library/en-us/wcecoreos5/html/wce50lrfcreateprocess.asp

   

  
  
  

• david2929

  Where is the code you are calling from
  
  

• Kallex

  int ProcessReturn = CreateProcess("\\Bin\\ProcTest.exe" , "-f \\Result\\result.txt");

  That is where is it called,

  And this is the complete function

  public int CreateProcess(String ExeName, String CmdLine)

  {

  EditText("CmdLine: " + CmdLine);

  ProcessInfo pi = new ProcessInfo();

  if (File.Exists(ExeName))

  {

  if (CreateProcess(ExeName, CmdLine, IntPtr.Zero, IntPtr.Zero,

  0, 0, IntPtr.Zero, IntPtr.Zero, new byte[128], pi) == 0)

  {

  int i = Marshal.GetLastWin32Error();

  EditText("Errror2: " + i.ToString());

  return 42;

  }

  }

  else

  return 42;

  WaitForSingleObject(pi.hProcess, 2000000);

  Int32 exitCode;

  if (GetExitCodeProcess(pi.hProcess, out exitCode) == 0)

  {

  CloseHandle(pi.hThread);

  CloseHandle(pi.hProcess);

  return 42;

  }

  CloseHandle(pi.hThread);

  CloseHandle(pi.hProcess);

  return exitCode;

  }

  
  
  

• lax4u

  'Error 1 The type or namespace name 'Process' could not be found (are you missing a using directive or an assembly reference ) '

  Which using directive did you use for that code That is the same error I got with the code I posted earlier only the typename was different

  
  
  

• Greenstrike

  I have this code working in CF 1.0:

  [DllImport("coredll.Dll")]
  private static extern int CreateProcess(string strImageName, string strCmdLine, IntPtr pProcessAttributes, IntPtr pThreadAttributes, int bInheritsHandle, int dwCreationFlags, IntPtr pEnvironment, IntPtr pCurrentDir, Byte[] bArray, ProcessInfo oProc);

  private void LaunchWeb(string url)
  {
  ProcessInfo pi = new ProcessInfo();
  CreateProcess("iexplore.exe", url, IntPtr.Zero, IntPtr.Zero, 0, 0, IntPtr.Zero, IntPtr.Zero, new Byte[128], pi);
  }

  public class ProcessInfo
  {
  public int Process;
  public int Thread;
  public int ProcessID;
  public int ThreadID;
  }

  
  
  

• MHGameWork

  ahmedilyas wrote:

  Process does not exist in .NET CF 1.0   as for the error on not finding the module, could be because the exefilename/path is incorrect. are you able to post the code you used to PInvoke (which you have), including the method you call it giving it the arguments/parameters

   

  this is the PInvoke

  DllImport("CoreDll.DLL", SetLastError = true)]

  private extern static int CreateProcess(String imageName, String cmdLine,

  IntPtr lpProcessAttributes, IntPtr lpThreadAttributes,

  Int32 boolInheritHandles, Int32 dwCreationFlags,

  IntPtr lpEnvironment, IntPtr lpszCurrentDir,

  Byte[]bArray, ProcessInfo pi);

   

  The Path is correct that was one of the first things I checked

  
  
  

• NickNotYet

  I recommend you to use OpenNET Compact Framework library - see http://www.opennetcf.org - the source code is still available free to download till the version 1.4 - link here. See OpenNETCF.Diagnostics namespace.

  
  
  

• DadUnit

  This works for me in 1.1:
  
  Process proc = new Process();
  proc.StartInfo = new ProcessStartInfo(myExe, exeArgs);
  proc.Start();
  
  
  but what you have looks like it should work also. what do you mean by 'isn't recognized'.
  
  
• Compact framework 1.1