C#

An unhandled exception of type 'System.StackOverflowException' occurred in TimewayGeneratorRev2.exe

namespace TimewayGeneratorRev2
{
    public partial class FrmProSetting : Form
    {
        //form variable
        FrmMain fMain = new FrmMain();   <---------an exception above high light here

        public FrmProSetting()
        {
            InitializeComponent();
        } 
    }
}

public Form1()
{
    InitializeComponent();
    listBox1.SelectionMode = SelectionMode.MultiExtended;
    listBox1.DataSource = ClassFile.GetFiles(@"C:\");
}

private void button1_Click(object sender, EventArgs e)
{
    /* Declaratie */
    ArrayList bestanden;
    string StoragePath;
    string OldFile;
    string NewFile;
    string[] split;
    int i;

    /* Initialisatie */
    bestanden = new ArrayList();
    StoragePath = @"C:\";


    /* Code */
    for (i = 0; i < listBox1.SelectedItems.Count; i++)
    {
         split = listBox1.SelectedItems[i].ToString().Split('.');
         bestanden.Add(split[0]);
    }            
         
    listBox2.Items.Clear();

    foreach (string bestand in bestanden)
    {
         OldFile = StoragePath + bestand + ".txt";
         NewFile = StoragePath + bestand + ".zip";

         listBox2.Items.Add("Tekst bestand: " + OldFile);

         ClassFile.FileToZip(StoragePath, OldFile, NewFile);

         if (ClassFile.Overschijven == true)
         {
              listBox2.Items.Add("ZIP conversie succesvol: " + NewFile);
         }
         else
         {
              listBox2.Items.Add("ZIP conversie mislukt: " + OldFile);
         }
    }
}

public ArrayList GetFiles(string dir)
        {
            /* Declaratie */
            ArrayList list;
            DirectoryInfo di;
            FileInfo[] rgFiles;

            /* Initialisatie */
            list = new ArrayList();
            di = new DirectoryInfo(dir);
            rgFiles = di.GetFiles("*.txt");

            /* Code */
            foreach(FileInfo fi in rgFiles)
            {
                list.Add(fi.Name);          
            }
            return list;
        }

        public void FileToZip(string zipFileStoragePath, string fileToCompress, string zipFileName)
        {
            // Controle of het bestand wel bestaat
            if (File.Exists(fileToCompress) == false)
            {
                MessageBox.Show("Bestand niet gevonden.", "Fout", MessageBoxButtons.OK, MessageBoxIcon.Error);
            }
            else
            {
                // Controle of het zip bestand al bestaat
                if (File.Exists(zipFileName))
                {
                    YesOrNo = (int)MessageBox.Show("Dit bestand bestaat al. Wilt u het overschrijven?", "Bestand bestaat al", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
                }

                // Afhandeling van de gekozen optie
                if (YesOrNo == (int)DialogResult.No)
                {
                    Overschijven = false;
                }
                else
                {
                    try
                    {
                        Overschijven = true;

                        Crc32 crc = new Crc32();
                        ZipOutputStream zip = new ZipOutputStream(File.Create(zipFileName));

                        // waarde 0 - 9 (hierbij is 9 de beste compressie)
                        zip.SetLevel(9);

                        // Openen bestand
                        FileStream fs = File.OpenRead(fileToCompress);

                        // Ophalen van het totaal aantal bytes
                        byte[] buffer = new byte[fs.Length];
                        fs.Read(buffer, 0, buffer.Length);

                        // CleanName zorgt voor een bug fix in WindowsXP SP2
                        ZipEntry entry = new ZipEntry(ZipEntry.CleanName(fileToCompress));

                        // Vullen van de entry's
                        entry.DateTime = DateTime.Now;
                        entry.ZipFileIndex = 1;
                        entry.Size = fs.Length;

                        // Bestand sluiten
                        fs.Close();

                        // Checksum resetten en updaten
                        crc.Reset();
                        crc.Update(buffer);
                        entry.Crc = crc.Value;
                        zip.PutNextEntry(entry);

                        // Het schrijven van het zip bestand
                        zip.Write(buffer, 0, buffer.Length);

                        zip.Finish();
                        zip.Close();
                    }
                    catch (Exception ex)
                    {
                        MessageBox.Show(("Error: " + ex.Message), "Error");
                    }
                }
            }
        }

...
foreach (Control stockAddControl in xPPanelAddStock.Controls)
{
...

---

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protected void Page_Load(object sender, EventArgs e)<br />
    {<br />
        string strFileName = string.Empty;<br />
        strFileName = @"D:\My File.pptx";<br />
<br />
        DSOFile.SummaryProperties DSOSummaryProperties;<br />
        DSOFile.OleDocumentPropertiesClass OleFile;<br />
        OleFile = new OleDocumentPropertiesClass();<br />
        OleFile.Open(strFileName, true, dsoFileOpenOptions.dsoOptionOpenReadOnlyIfNoWriteAccess);<br />
        DSOSummaryProperties = OleFile.SummaryProperties;<br />
<br />
        Response.Write("Author : " + DSOSummaryProperties.Author);<br />
        Response.Write(" Company : " + DSOSummaryProperties.Company);<br />
        Response.Write(" Date Created : " + DSOSummaryProperties.DateCreated);<br />
        OleFile.Close(false);<br />
<br />
    }