Load DataSet object with array???

• • Reply

  12 years ago

  by bbuckner2003

  Bryan Buckner

  , United States

  Joined 13 years ago

  Hello friends,

                I am making the project on "process", i have received all process info like ids, names, memory usage etc in different-different array, and now i want to load all this array in to DataSet object so that i can simply create the XML file. Can any body tell me how i can do this, please help me as soon as possible, my final year project submission is very near and i cant move forward just because of this problem.

  thanks in advance.

  Report abuse
• • Reply

  12 years ago

  by bbuckner2003

  Bryan Buckner

  , United States

  Joined 13 years ago

  Thanks buddy,

  I think i have found the solution, thanks for your rapid reply, i am really greatful to you.

  Report abuse
• • Reply

  12 years ago

  by bbuckner2003

  Bryan Buckner

  , United States

  Joined 13 years ago

  Hey,

          i am really greatful to you for helping me, and now i want another help,

  this is my code:

  Column = new DataColumn();

  Column.DataType = System.Type.GetType("System.String");/* i think Here must be something else for Time */

  Column.ColumnName = "Proc_STime";

  Column.AutoIncrement = false;

  Column.ReadOnly = false;

  Column.Unique = false;

  Table.Columns.Add(Column);

  Column = new DataColumn();

  Column.DataType = System.Type.GetType("System.String");/* i think Here must be something else for Time */

  Column.ColumnName = "Proc_PProcTime";

  Column.AutoIncrement = false;

  Column.ReadOnly = false;Column.Unique = false;

  Table.Columns.Add(Column);

  Column = new DataColumn();

  Column.DataType = System.Type.GetType("System.String");/* i think Here must be something else for Time */

  Column.ColumnName = "Proc_UProcTime";

  Column.AutoIncrement = false;

  Column.ReadOnly = false;

  Column.Unique = false;

  Table.Columns.Add(Column);

   

  Process proc = Process.GetProcessById(m_nProcIDs[i]); /* where m_nProcIDs[i] is int array which contains process ids */

  Row = Table.NewRow();

  Row["Proc_ID"] = m_nProcIDs[i];

  Row["Proc_Name"] = m_strProcessNames[i];

  Row["Proc_Prio"] = proc.BasePriority;

  /*following three lines are creating some problem i dont know what it is coz it is also not giving error over there, but as soon as i take them out of comment, i get window showing " send this prob to microsoft or not" (usually we get in Win XP) */

   Row["Proc_STime"] = (proc.StartTime.GetDateTimeFormats('F', DateTimeFormatInfo.InvariantInfo))[0];

   

  Row["Proc_PProcTime"] = proc.PrivilegedProcessorTime.ToString();

   Row["Proc_UProcTime"] = proc.UserProcessorTime.ToString();

  /* Following lines are working properly */

  Row["Proc_VMem"] = proc.VirtualMemorySize64.ToString();

  Row["Proc_PMem"] = proc.PrivateMemorySize64.ToString();

  Row["Proc_PagedMem"] = proc.PagedMemorySize64.ToString();

  Row["Proc_PagedSysMem"] = proc.PagedSystemMemorySize64.ToString();

  Row["Proc_NPagedSysMem"] = proc.NonpagedSystemMemorySize64.ToString();

   

  Table.Rows.Add(Row);

   

   

   

   

   

  myDataSet = new DataSet();

  myDataSet.Tables.Add(Table);

  myDataSet.WriteXml("Proc_Details.xml");

   

   Please Help me out.

  Report abuse
• • Reply

  12 years ago

  by hanz032003

  hanz032003

  , Philippines

  Joined 13 years ago

  hi try using try catch on your code so that you will know  the error...and get back to me what errors generated by your code

  Report abuse
• • Reply

  12 years ago

  by bbuckner2003

  Bryan Buckner

  , United States

  Joined 13 years ago

  This is exaption that i am getting, please kindly help me. 

  System.ComponentModel.Win32Exception: Access is denied
     at System.Diagnostics.ProcessManager.OpenProcess(Int32 processId, Int32 access, Boolean throwIfExited)
     at System.Diagnostics.Process.GetProcessHandle(Int32 access, Boolean throwIfExited)
     at System.Diagnostics.Process.GetProcessTimes()
     at System.Diagnostics.Process.get_PrivilegedProcessorTime()
     at ThreadMonitor.MainAppForm.InitProcessList() in C:\Documents and Settings\g14\Desktop\Project\01-04-08\DiagnosticTools\ThreadMonitor\MainAppForm.cs:line 918
  
  

  Report abuse