C#

<br />
            string queryCondition = "";<br />
            foreach (string id in TableId)<br />
            {<br />
                queryCondition += tableRecordIDColumn + " = '" + id + "' OR ";<br />
            }<br />
            // We need to cat ' OR ' from the end of the string (4 letters)<br />
            if (queryCondition != "") queryCondition = queryCondition.Remove(queryCondition.Length - 4);<br />
<br />
            string query = "SELECT * FROM " + tableName + " WHERE (" + queryCondition + "') ORDER BY " + tableRecordIDColumn;<br />

<br />
            string queryCondition = "";<br />
            foreach (string id in TableId)<br />
            {<br />
                queryCondition += "'" + id + "', ";<br />
            }<br />
            // We need to cat ', ' from the end of the string (2 letters)<br />
            if (queryCondition != "") queryCondition = queryCondition.Remove(queryCondition.Length - 2);<br />
<br />
            queryCondition = tableRecordIDColumn + " in (" + queryCondition + ")";<br />
<br />
            string query = "SELECT * FROM " + tableName + " WHERE (" + queryCondition + "') ORDER BY " + tableRecordIDColumn;<br />

<br />
            BindingSource bs = new BindingSource(someDataSet, "SomeMember");<br />
            someDataGridView.DataSource = bs;<br />
<br />
<br />
<br />
            // then in an other place you can filter: Filter condition, like: <br />
            bs.Filter = "SomeColumn = 'id1' OR SomeColumn = 'id2' OR ..... ";<br />

<br />
        private void Form1_Load(object sender, EventArgs e)<br />
        {<br />
            TextBox myDynamicTextbox = new TextBox();<br />
            myDynamicTextbox.Size = new Size(100, 20);<br />
            myDynamicTextbox.Location = new System.Drawing.Point(10, 10);<br />
<br />
            this.Controls.Add(myDynamicTextbox);<br />
        }<br />

GraphicsPath gp = new GraphicsPath();
// Construct the path
Bitmap bmp = new Bitmap(200, 200);
using (Graphics g = Graphics.FromImage(bmp))
{
    System.Drawing.Pen pen = System.Drawing.SystemPens.InfoText;
    g.DrawPath(pen, gp);
}

M. J. Jaya Chitra wrote:

...through ASP.net.
Can anyone give me a reference.

private void listBox1_DragDrop(object sender, DragEventArgs e)
{
    string[] files = (string[])e.Data.GetData(DataFormats.FileDrop);
    foreach (string file in files)
    {
        ////////
        try
        {
        if (!listBox1.Items.Contains(file))
        listBox1.Items.Add(file);
        listBox1.SelectedIndex = listBox1.Items.Count - 1;
        }
        catch (Exception ex)
        {
            MessageBox.Show("Cannot find "+file, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
        }
     }
}