private void BtAddItem_Click(object sender, EventArgs e)
{
var url = "";
if (FormUtils.InputBox("Add new website", "Enter a website Url to check ", ref url) != DialogResult.OK)
{
return;
}
if (!ValidationUtils.IsUrlValid(url))
{
MessageBox.Show($"{url} is not a valid Url");
return;
}
cklbDrives.Items.Add(url);
}