Convert Excel to Standard File Enumeration SAVEAS

#region Help:  Introduction to the script task
/* The Script Task allows you to perform virtually any operation that can be accomplished in
 * a .Net application within the context of an Integration Services control flow. 
 * 
 * Expand the other regions which have "Help" prefixes for examples of specific ways to use
 * Integration Services features within this script task. */
#endregion


#region Namespaces
using System;
using System.Data;
using Microsoft.SqlServer.Dts.Runtime;
using System.Windows.Forms;
using Excel = Microsoft.Office.Interop.Excel;
#endregion

namespace ST_c2b138062fc148478472bed5f4561ecf
{
    /// <summary>
    /// ScriptMain is the entry point class of the script.  Do not change the name, attributes,
    /// or parent of this class.
    /// </summary>
[Microsoft.SqlServer.Dts.Tasks.ScriptTask.SSISScriptTaskEntryPointAttribute]
public partial class ScriptMain : Microsoft.SqlServer.Dts.Tasks.ScriptTask.VSTARTScriptObjectModelBase
{
        #region Help:  Using Integration Services variables and parameters in a script
        /* To use a variable in this script, first ensure that the variable has been added to 
         * either the list contained in the ReadOnlyVariables property or the list contained in 
         * the ReadWriteVariables property of this script task, according to whether or not your
         * code needs to write to the variable.  To add the variable, save this script, close this instance of
         * Visual Studio, and update the ReadOnlyVariables and 
         * ReadWriteVariables properties in the Script Transformation Editor window.
         * To use a parameter in this script, follow the same steps. Parameters are always read-only.
         * 
         * Example of reading from a variable:
         *  DateTime startTime = (DateTime) Dts.Variables["System::StartTime"].Value;
         * 
         * Example of writing to a variable:
         *  Dts.Variables["User::myStringVariable"].Value = "new value";
         * 
         * Example of reading from a package parameter:
         *  int batchId = (int) Dts.Variables["$Package::batchId"].Value;
         *  
         * Example of reading from a project parameter:
         *  int batchId = (int) Dts.Variables["$Project::batchId"].Value;
         * 
         * Example of reading from a sensitive project parameter:
         *  int batchId = (int) Dts.Variables["$Project::batchId"].GetSensitiveValue();
         * */

        #endregion

        #region Help:  Firing Integration Services events from a script
        /* This script task can fire events for logging purposes.
         * 
         * Example of firing an error event:
         *  Dts.Events.FireError(18, "Process Values", "Bad value", "", 0);
         * 
         * Example of firing an information event:
         *  Dts.Events.FireInformation(3, "Process Values", "Processing has started", "", 0, ref fireAgain)
         * 
         * Example of firing a warning event:
         *  Dts.Events.FireWarning(14, "Process Values", "No values received for input", "", 0);
         * */
        #endregion

        #region Help:  Using Integration Services connection managers in a script
        /* Some types of connection managers can be used in this script task.  See the topic 
         * "Working with Connection Managers Programatically" for details.
         * 
         * Example of using an ADO.Net connection manager:
         *  object rawConnection = Dts.Connections["Sales DB"].AcquireConnection(Dts.Transaction);
         *  SqlConnection myADONETConnection = (SqlConnection)rawConnection;
         *  //Use the connection in some code here, then release the connection
         *  Dts.Connections["Sales DB"].ReleaseConnection(rawConnection);
         *
         * Example of using a File connection manager
         *  object rawConnection = Dts.Connections["Prices.zip"].AcquireConnection(Dts.Transaction);
         *  string filePath = (string)rawConnection;
         *  //Use the connection in some code here, then release the connection
         *  Dts.Connections["Prices.zip"].ReleaseConnection(rawConnection);
         * */
        #endregion


/// <summary>
        /// This method is called when this script task executes in the control flow.
        /// Before returning from this method, set the value of Dts.TaskResult to indicate success or failure.
        /// To open Help, press F1.
        /// </summary>
public void Main()
{
// TODO: Add your code here
            try
            {
                Excel.Application xlApp = new Excel.Application();
                Excel.Workbook xlWrkBk = xlApp.Workbooks.Open(@"C:\temp\EIM\TestFile.xlsx");
                xlWrkBk.SaveAs(@"C:\temp\EIM\TestFile.csv", Excel.XlFileFormat.xlCSVWindows);
                xlWrkBk.Close(false);
                xlApp.Quit();

                xlWrkBk = null;
                xlApp = null;

                Dts.TaskResult = (int)ScriptResults.Success;
            }
            catch
            {
                Dts.TaskResult = (int)ScriptResults.Failure;
            }

}

        #region ScriptResults declaration
        /// <summary>
        /// This enum provides a convenient shorthand within the scope of this class for setting the
        /// result of the script.
        /// 
        /// This code was generated automatically.
        /// </summary>
        enum ScriptResults
        {
            Success = Microsoft.SqlServer.Dts.Runtime.DTSExecResult.Success,
            Failure = Microsoft.SqlServer.Dts.Runtime.DTSExecResult.Failure
        };
        #endregion

}
}

Convert Excel Document into a PIPE Delimite File

After a few struggles "THANKS MICROSOFT.." I fix the code to be more stable

#region Help:  Introduction to the script task
/* The Script Task allows you to perform virtually any operation that can be accomplished in
 * a .Net application within the context of an Integration Services control flow. 
 * 
 * Expand the other regions which have "Help" prefixes for examples of specific ways to use
 * Integration Services features within this script task. */
#endregion


#region Namespaces
using System;
using System.Data;
using Microsoft.SqlServer.Dts.Runtime;
using System.Text.RegularExpressions;
using Excel = Microsoft.Office.Interop.Excel;
using InteropServices = System.Runtime.InteropServices;
using Encoding = System.Text.Encoding;
using System.Text;
using Microsoft.CSharp;
using System.Collections.Generic;
using System.IO;

#endregion

namespace ST_231969532bcc458c80ea76f87a8d6885
{
    /// <summary>
    /// ScriptMain is the entry point class of the script.  Do not change the name, attributes,
    /// or parent of this class.
    /// </summary>
    [Microsoft.SqlServer.Dts.Tasks.ScriptTask.SSISScriptTaskEntryPointAttribute]
    public partial class ScriptMain : Microsoft.SqlServer.Dts.Tasks.ScriptTask.VSTARTScriptObjectModelBase
    {
        #region Help:  Using Integration Services variables and parameters in a script
        /* To use a variable in this script, first ensure that the variable has been added to 
         * either the list contained in the ReadOnlyVariables property or the list contained in 
         * the ReadWriteVariables property of this script task, according to whether or not your
         * code needs to write to the variable.  To add the variable, save this script, close this instance of
         * Visual Studio, and update the ReadOnlyVariables and 
         * ReadWriteVariables properties in the Script Transformation Editor window.
         * To use a parameter in this script, follow the same steps. Parameters are always read-only.
         * 
         * Example of reading from a variable:
         *  DateTime startTime = (DateTime) Dts.Variables["System::StartTime"].Value;
         * 
         * Example of writing to a variable:
         *  Dts.Variables["User::myStringVariable"].Value = "new value";
         * 
         * Example of reading from a package parameter:
         *  int batchId = (int) Dts.Variables["$Package::batchId"].Value;
         *  
         * Example of reading from a project parameter:
         *  int batchId = (int) Dts.Variables["$Project::batchId"].Value;
         * 
         * Example of reading from a sensitive project parameter:
         *  int batchId = (int) Dts.Variables["$Project::batchId"].GetSensitiveValue();
         * */

        #endregion

        #region Help:  Firing Integration Services events from a script
        /* This script task can fire events for logging purposes.
         * 
         * Example of firing an error event:
         *  Dts.Events.FireError(18, "Process Values", "Bad value", "", 0);
         * 
         * Example of firing an information event:
         *  Dts.Events.FireInformation(3, "Process Values", "Processing has started", "", 0, ref fireAgain)
         * 
         * Example of firing a warning event:
         *  Dts.Events.FireWarning(14, "Process Values", "No values received for input", "", 0);
         * */
        #endregion

        #region Help:  Using Integration Services connection managers in a script
        /* Some types of connection managers can be used in this script task.  See the topic 
         * "Working with Connection Managers Programatically" for details.
         * 
         * Example of using an ADO.Net connection manager:
         *  object rawConnection = Dts.Connections["Sales DB"].AcquireConnection(Dts.Transaction);
         *  SqlConnection myADONETConnection = (SqlConnection)rawConnection;
         *  //Use the connection in some code here, then release the connection
         *  Dts.Connections["Sales DB"].ReleaseConnection(rawConnection);
         *
         * Example of using a File connection manager
         *  object rawConnection = Dts.Connections["Prices.zip"].AcquireConnection(Dts.Transaction);
         *  string filePath = (string)rawConnection;
         *  //Use the connection in some code here, then release the connection
         *  Dts.Connections["Prices.zip"].ReleaseConnection(rawConnection);
         * */
        #endregion


        /// <summary>
        /// This method is called when this script task executes in the control flow.
        /// Before returning from this method, set the value of Dts.TaskResult to indicate success or failure.
        /// To open Help, press F1.
        /// </summary>
        public void Main()
        {
            // TODO: Add your code here
            Variables vars = null;

            try
            {
                Dts.VariableDispenser.LockForRead("User::strFullFilePath");
                Dts.VariableDispenser.LockForRead("User::strArchiveFilePath");
                Dts.VariableDispenser.LockForRead("User::strLoadFilePath");

                Dts.VariableDispenser.GetVariables(ref vars);

                String fullFilePath = vars["User::strFullFilePath"].Value.ToString();
                String archiveFilePath = vars["User::strArchiveFilePath"].Value.ToString();
                String loadFilePath = vars["User::strLoadFilePath"].Value.ToString();
                String today = DateTime.Now.ToString("yyyyMMddHHmm");
                Encoding ae = Encoding.GetEncoding("us-ascii", new EncoderReplacementFallback(""), new DecoderReplacementFallback(""));
                int numberofEncodedBytes = 0;
                FileInfo _FileInfo = new FileInfo(fullFilePath);
                if (_FileInfo.Exists)
                {
                    int RowMax = 0;
                    int ColMax = 0;
                    String NewFileName = _FileInfo.Name;
                    String FileName = NewFileName;
                    String FileType = ".Pipe";
                    NewFileName = NewFileName.Replace("13.1.xls", "");
                    CheckFileDestination(loadFilePath);
                    Excel._Application xlApp = new Excel.Application();
                    Excel.Workbook xlWorkBook = xlApp.Workbooks.Open(fullFilePath, Type.Missing, Type.Missing, Type.Missing, Type.Missing, Type.Missing
                        , Type.Missing, Excel.XlPlatform.xlWindows,Type.Missing, false, false, 0, true, 1, 0);
                    /* Create list downhere for the first Row */
                    /* Find the last where len = 0 */

                    foreach (Excel.Worksheet xlWorkSheet in xlApp.Worksheets)
                    {
                        xlApp.Visible = false;
                        xlApp.ScreenUpdating = false;
                        xlApp.DisplayAlerts = false;
                        int cnt = 0;
                        
                        for ( int y = 1; y <= xlWorkSheet.UsedRange.Columns.Count;y++)
                        {
                            if (xlWorkSheet.Columns.Cells[1, y].Text != "")
                            {
                                String Header = xlWorkSheet.Columns.Cells[1, y].Value.ToString();
                                cnt++;
                            }
                            
                            else
                            {
                                break;
                            }

                            
                        }
                        
                        object[,] rangeData = (object[,])xlWorkSheet.UsedRange.Cells.get_Value(Type.Missing);
                        if (rangeData != null)
                        {
                            int ColumnCount = cnt;//xlWorkSheet.UsedRange.ListHeaderRows;
                            int RowCount = xlWorkSheet.UsedRange.Rows.Count;

                            RowMax =  RowCount; //rangeData.GetUpperBound(0);
                            ColMax =ColumnCount;

                            

                            using (StreamWriter writer_ = new StreamWriter(loadFilePath+NewFileName+"_"+xlWorkSheet.Name+FileType))
                            {
                                for (int iRow = 1; iRow <= RowMax; iRow++)
                                {
                                    for (int iCol = 1; iCol <= ColMax; iCol++)
                                    {
                                      //  String data = rangeData[iRow, iCol] != null ? rangeData[iRow, iCol].ToString() : String.Empty;
                                        String data = Convert.ToString(rangeData[iRow, iCol]) ?? String.Empty;
                                        String decodedString = "";

                                        byte[] encodedBytes = new byte[ae.GetByteCount(data)];
                                        numberofEncodedBytes = ae.GetBytes(data, 0, data.Length, encodedBytes, 0);
                                        decodedString = ae.GetString(encodedBytes);
                                        if (iCol != ColMax)
                                            if (decodedString.Trim().Length > 0)
                                                writer_.Write("^" + decodedString.Trim() + "^" + "|");
                                            else
                                                writer_.Write("|");
                                        else
                                            if (decodedString.Trim().Length > 0)
                                                writer_.Write("^" + decodedString.Trim() + "^");
                                            else
                                                writer_.Write("");

                                        encodedBytes = null;
                                        numberofEncodedBytes = 0;
                                        decodedString = null;



                                    }
                                    writer_.WriteLine();
                                }
                            }

                            

                        }
                        //if (rangeData != null)
                        //{
                        //    rangeData = null;
                        //}
                        //if (xlWorkBook != null)
                        //{
                        //    xlWorkBook.Close(false, Type.Missing, Type.Missing);
                        //    xlWorkBook = null;
                        //}
                      

                    }
                    if (xlApp != null)
                    {
                        xlApp.Quit();
                        System.Runtime.InteropServices.Marshal.ReleaseComObject(xlApp);
                        xlApp = null;
                        GC.Collect();
                        GC.WaitForPendingFinalizers();
                        GC.Collect();
                    }
                    _FileInfo.MoveTo(archiveFilePath + _FileInfo.Name);
                                     
                    //* Move File to Archive *//

                   


                }
                vars.Unlock();




                Dts.TaskResult = (int)ScriptResults.Success;
            }
            catch (Exception e)
            {

                Dts.Events.FireError(-1, "", "Error Converting Excel Document to Pipe:" + e.Message.ToString(), "", 0);
                Dts.TaskResult = (int)ScriptResults.Failure;
            }


        }
        private void CheckFileDestination(string FileDirectoryPath)
        {
            FileInfo _FileInfo = new FileInfo(FileDirectoryPath);
            if (_FileInfo.Exists)
                _FileInfo.Delete();

            _FileInfo = null;
        }


        #region ScriptResults declaration
        /// <summary>
        /// This enum provides a convenient shorthand within the scope of this class for setting the
        /// result of the script.
        /// 
        /// This code was generated automatically.
        /// </summary>
        enum ScriptResults
        {
            Success = Microsoft.SqlServer.Dts.Runtime.DTSExecResult.Success,
            Failure = Microsoft.SqlServer.Dts.Runtime.DTSExecResult.Failure
        };
        #endregion

    }
}

SQL Saturday Jacksonville Preparations

OK, is been a little while since SQLSaturday in Tampa and now the count down start for SQLSaturday Jacksonville  so lets see SQL Automation Using SSIS. It would be interesting