C#

CheckedListBox.CheckedItemCollection checkedItems = checkedListBox.CheckedItems;

<br />
 private void tableList_ItemCheck(object sender, ItemCheckEventArgs e)<br />
        {            <br />
            string names = tableList.GetItemText(tableList.Items[e.Index]);<br />
           <br />
            CheckState currentState=e.NewValue;<br />
            <br />
            if (currentState.ToString() == "Checked")<br />
            {<br />
                DataRow newRow = _selectedTables.NewRow();<br />
                _selectedTables.Rows.Add(newRow);<br />
                newRow["Table"] = names;<br />
            }<br />
            else<br />
            {<br />
                DataRow[] dr = _selectedTables.Select("Table = '" + names + "'");<br />
                if (dr.Length > 0)<br />
                    _selectedTables.Rows.Remove(dr[0]);<br />
            }<br />
        }<br />

public DataTable ReturnSelectedTables<br />
       {<br />
           get<br />
           {<br />
               return _selectedTables;<br />
           }<br />
       }

amir19 wrote:

create an application that show 2 webbrowsers control in one app

string _data = "a,b,c,d,e";
string [] _splittedData = _data.Split(new Char [] {','});

foreach(string _stringData in _splittedData)
{
    MyDropDownList.items.add(_stringData);
}

private void Form1_Load(object sender, EventArgs e)
{
    string fileName = "oote.oost";
    int numint = 0;

    if (File.Exists(fileName))
    {
        BinaryReader binReader = new BinaryReader(File.Open(fileName, FileMode.Open));
        try
        {
            numint = binReader.ReadInt32();
        }
        // If the end of the stream is reached before reading
        // the four data values, ignore the error and use the
        // default settings for the remaining values.
        catch (EndOfStreamException ex)
        {
            // This is just for your info, should not get here
            MessageBox.Show("Unable to read [numint]", "File Read Error");
        }
        finally
        {
            binReader.Close();
        }
    }

    if (numint >= 5)
    {
        MessageBox.Show("Sorry too many runs", "Limit Exceeded");
        Application.Exit();
    }
    else
    {
        BinaryWriter binWriter = new BinaryWriter(File.Open(fileName, FileMode.OpenOrCreate, FileAccess.Write, FileShare.None));
        try
        {
            binWriter.Write(numint + 1);
        }
        catch
        {
        }
        finally
        {
            // Just to be sure
            binWriter.Flush();
            binWriter.Close();
        }
    }
}

static class Program
{
    /// <summary>
    /// The main entry point for the application.
    /// </summary>
    [STAThread]
    static void Main()
    {
        Application.EnableVisualStyles();
        Application.SetCompatibleTextRenderingDefault(false);

        string fileName = "oote.oost";
        int numint = 0;

        if (File.Exists(fileName))
        {
            BinaryReader binReader = new BinaryReader(File.Open(fileName, FileMode.Open));
            try
            {
                numint = binReader.ReadInt32();
            }
            // If the end of the stream is reached before reading
            // the four data values, ignore the error and use the
            // default settings for the remaining values.
            catch (EndOfStreamException ex)
            {
                // This is just for your info, should not get here
                MessageBox.Show("Unable to read [numint]", "File Read Error");
            }
            finally
            {
                binReader.Close();
            }
        }

        if (numint < 5)
        {
            BinaryWriter binWriter = new BinaryWriter(File.Open(fileName, FileMode.OpenOrCreate, FileAccess.Write, FileShare.None));
            try
            {
                binWriter.Write(numint + 1);
            }
            catch
            {
            }
            finally
            {
                // Just to be sure
                binWriter.Flush();
                binWriter.Close();
            }

            // Everything is OK so run the app
            Application.Run(new Form1());
        }
        else
        {
            // numint exceeded designated high value, skip Application.Run, let user know
            // and bomb out.
            MessageBox.Show("Sorry too many runs", "Limit Exceeded");
        }
    }
}