Storing string array values in excel

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hi,

am storing string array values in excel sheet.here is the code with this , values are storing at only in 7 th column of excel.

private void Download_Click(object sender, EventArgs e)
       {

           try
           {
               Excel.Application xlApp = default(Excel.Application);
               Excel.Workbook xlWorkBook = default(Excel.Workbook);
               Excel.Worksheet xlWorkSheet = default(Excel.Worksheet);

               object misValue = System.Reflection.Missing.Value;
               xlApp = new Excel.Application();
               xlWorkBook = xlApp.Workbooks.Add(misValue);
               xlWorkSheet = (Excel.Worksheet)xlWorkBook.Worksheets.get_Item(1);
               xlWorkSheet.Cells[1, 1] = "Machine ID";
               xlWorkSheet.Cells[1, 2] = "Customer ID";
               xlWorkSheet.Cells[1, 3] = "Name";
               xlWorkSheet.Cells[1, 4] = "Total Balance";
               xlWorkSheet.Cells[1, 5] = "Paid Amount";
               xlWorkSheet.Cells[1, 6] = "Last Paid Date";
               xlWorkSheet.Cells[1, 7] = "Due Amount";



               xlWorkSheet.Cells[1, 1].Interior.ColorIndex = 39;
               xlWorkSheet.Cells[1, 2].Interior.ColorIndex = 39;
               xlWorkSheet.Cells[1, 3].Interior.ColorIndex = 39;
               xlWorkSheet.Cells[1, 4].Interior.ColorIndex = 39;
               xlWorkSheet.Cells[1, 5].Interior.ColorIndex = 39;
               xlWorkSheet.Cells[1, 6].Interior.ColorIndex = 39;
               xlWorkSheet.Cells[1, 7].Interior.ColorIndex = 39;



               serialPort1.DataReceived += new SerialDataReceivedEventHandler(serialPort1_DataReceived);

                string[] lines = Regex.Split(s, "[$#,]");
            // string[] lines = s.Split(',');


               //MessageBox.Show("split Value:" + line);
                String line;


               for (int p = 1; p < lines.Length; p++)
               {
                  for (int q = 1; q < 7; q++)
                   {
                        line=lines[q];
                      xlWorkSheet.Cells[p, q] = lines;
                       if(line!="")
                   ((Microsoft.Office.Interop.Excel.Range)xlWorkSheet.Cells[p + 1, q+1 ]).Value2 = lines[p];



                 }

               }






               xlWorkBook.SaveAs(fName, Excel.XlFileFormat.xlWorkbookNormal, misValue, misValue, misValue, misValue, Excel.XlSaveAsAccessMode.xlExclusive, misValue, misValue, misValue, misValue, misValue);
               xlWorkBook.Close(true, misValue, misValue);
               xlApp.Quit();
               releaseObject(xlWorkSheet);
               releaseObject(xlWorkBook);
               releaseObject(xlApp);
           }
           catch (Exception p)
           {
               MessageBox.Show(p.StackTrace);
           }

           finally
           {
               if (xlApp != null)
                   releaseObject(xlApp);
               if (xlWorkBook != null)
                   releaseObject(xlWorkBook);
               if (xlWorkSheet != null)
                   releaseObject(xlWorkSheet);
           }
           if (System.IO.File.Exists(fName))
           {
               if (MessageBox.Show("Would you like to open the excel file?", this.Text, MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
               {
                   try
                   {
                       System.Diagnostics.Process.Start(fName);
                   }
                   catch (Exception ex)
                   {
                       MessageBox.Show("Error opening the excel file." + Environment.NewLine +
                         ex.Message, this.Text, MessageBoxButtons.OK, MessageBoxIcon.Error);
                   }
               }
           }

       }

Posted 16-Dec-13 18:05pm

Member 10263519

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Comments

Maciej Los 17-Dec-13 2:01am

And the question is...
What kind of error do you get?

Member 10263519 17-Dec-13 2:11am

serial port receiving data from excel sheet. after every row imy appli need to send ok signal then only serialport read next row and send to application.

but my application reading all the rows at a time ,and placing in excel as

machid custid name totalBalance paid lastpaidDate remaining
m123 m123 m123 m123 ..........

so on like that ,every column(received data) is displaying in all excel columns ,

ny serialport_dartareceived is:
if (!serialPort1.IsOpen)
return;

Thread.Sleep(50);
byte[] buffer = new byte[serialPort1.BytesToRead];
serialPort1.Read(buffer, 0, buffer.Length);

s = System.Text.ASCIIEncoding.ASCII.GetString(buffer);
// MessageBox.Show(s);

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Paramu1973 · Answer 1 · 2013-12-17T03:00:00

Solution 1

C#

for (int p = 1; p <= lines.Length; p++)
{
   for (int q = 1; q <= 7; q++)
    {
        blahh....blah....blah....
    }
}

Posted 17-Dec-13 3:00am

Paramu1973