private void CheckClipBoardForURL() { if (string.IsNullOrWhiteSpace(textBox1.Text)) { string url = Clipboard.GetText(); if (UrlVerification.Verify(url)) { textBox1.Text = url; } } }
private void Button1_Click(object sender, EventArgs e) { if (!string.IsNullOrWhiteSpace(textBox1.Text)) { if (UrlVerification.Verify(textBox1.Text)) { DialogResult = DialogResult.OK; URL = textBox1.Text; Close(); } else { MessageBox.Show($"URL: {textBox1.Text} is invalid .", "Error", MessageBoxButtons.OK, MessageBoxIcon.Warning); } } else { MessageBox.Show($"URL: {textBox1.Text} is Null or Whitespace .", "Error", MessageBoxButtons.OK, MessageBoxIcon.Warning); } }