Listbox Items Question

hi friend,

you can achieve this by following code:

  private void button1_Click(object sender, System.EventArgs e)
        {
            String strItem;
            foreach(Object selecteditem in listBox1.SelectedItems)
            {
                strItem = selecteditem as String;

                Textbox1.text+=strItem;
             }
        }


Don't forget to mark it as answer if it helps.

you can use this code

string s = "";

foreach (ListItem x in lb_words.Items) {
    if (x.Selected) s += x.Text + " ";
}

OR selected listbox item display in multiline textbox using Button

private void Button1_Click(System.Object sender, System.EventArgs e)
{
    TextBox1.Text = "You selected: " + ControlChars.CrLf;
    for (int intLoopIndex = 0; intLoopIndex <= ListBox1.Items.Count - 1; intLoopIndex++) {
        if (ListBox1.Items(intLoopIndex).Selected) {
            TextBox1.Text += ListBox1.Items(intLoopIndex).Text + ControlChars.CrLf;
        }
    }
}

For Reference