private void clearButton_Click(object sender, EventArgs e)
{
ItemRemove = null;
textInsert.Text = "";
clearButton.Enabled = false;
checkButton.Enabled = false;
}
private void removeButton_Click(object sender, EventArgs e)
{
ItemRemove = new ItemsToRemove(textInsert.Text);
ItemRemove.RemoveText();
textInsert.Text = ItemRemove.ToString();
checkButton.Enabled = true;
clearButton.Enabled = true;
}