How to get error line number of code using try-catch

Question

I want to get line number of code which cause error. For example;

static void Main(string[] args)
{
    using (SqlConnection conn = new SqlConnection(bagcum)         


        

Answer 1

the following code exception log handler method is works fine :

in catch :

 catch (Exception ex)
            {
                CommonTools.vAddToLog(ex, EmpID, ErrorCodes.UnDefined);
                Response.Redirect("~/ErrorPage.aspx");
            }

in AddToLog method :

 string _exMsgErr = string.Empty;
                var frame = oStackTrace.FrameCount > 1 ? oStackTrace.GetFrame(1) : oStackTrace.GetFrame(0);
                if (oException.GetType() == typeof(JOVALException))
                {
                    JOVALException _JOVALEx = (JOVALException)oException;
                    _exMsgErr = _JOVALEx.Message;
                }
                else
                {
                    _exMsgErr = oException.Message;
                }
                ErrorLog oError = new ErrorLog(frame.GetMethod().Name, (string)frame.GetFileName(), (int)frame.GetFileLineNumber(), sCustomErrorMessage == string.Empty ? _exMsgErr : sCustomErrorMessage, sUserID, oErrCode);
                //Cont. your code of log file

Finally the xml log file looks like this :

FillRolesDDLs

F:\Projects\ERP\ERP\Pages\SystemSettings\Roles.aspx.cs

61

The given DataRow is not in the current DataRowCollection.

1
UnDefined
15/03/2015 16:23:21.976