private void textBoxSource_TextChanged(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(textBoxSource.Text))
{
textBoxDestination.Text = "";
}
try
{
XmlDocument newDocument = new XmlDocument();
newDocument.LoadXml(textBoxSource.Text);
string Destination = XmlOperation.Beautify(newDocument);
textBoxDestination.Text = Destination;
textBoxSource.ForeColor = Color.Black;
}
catch
{
textBoxSource.ForeColor = Color.Red;
}
}
