static public string ShowDialog(IWin32Window owner, string text)
{
var inputBox = new FormInputBox();
inputBox.labelText.Text = text;
if (inputBox.ShowDialog(owner) == DialogResult.Cancel)
{
return("");
}
return(inputBox.textInput.Text);
}
private void buttonFindRemoteComputers_Click(object sender, EventArgs e)
{
var ip = FormInputBox.ShowDialog(this, "Enter IP address:");
if (ip == "")
{
return;
}
if (!IPAddress.TryParse(ip, out IPAddress address))
{
MessageBox.Show(this, "Invalid IP address. Enter four numbers from 0 to 255 separted by periods (e.g. '192.168.0.32', etc.)");
return;
}
mBeacon.Ping(address);
}