private void button1_Click(object sender, EventArgs e)
{
//alpha
if (!string.IsNullOrEmpty(textBox1.Text) && !Seqma.Contains(char.Parse(textBox1.Text)))
{
listBox1.Items.Add(textBox1.Text);
Seqma.Add(char.Parse(textBox1.Text));
textBox1.Text = "";
}
}
private void linkLabel1_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
if (listBox1.SelectedIndex >= 0)
{
try
{
Seqma.Remove(Convert.ToChar(listBox1.SelectedItem.ToString()));
listBox1.Items.RemoveAt(listBox1.SelectedIndex);
}
catch (Exception exception)
{
ConsoleWriter.Failure(exception.Message);
}
}
}
