ByRef or ByVal? [Resolved]

[Sgt-Peppa]

I am not quite sure bout that but if I recall correctly,......

if you pass an object it will always be passed by refrence.
But yes you can also specify that using keywords ref (out) or val.

heres an example:

		private void button2_Click(object sender, System.EventArgs e)
		{
			System.Xml.XmlDocument myDoc  = new System.Xml.XmlDocument();
			testFunction(myDoc);
			textBox2.Text = myDoc.SelectSingleNode("//test").InnerText;
			
		}
		private void testFunction(System.Xml.XmlDocument myDoc)
		{
			myDoc.LoadXml("<test>value</test>");
		}

Please do corrcet me if I am wrong!

Stephan