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POGeneric class dynamic method calls to subclasses
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  1. POGeneric class dynamic method calls to subclasses
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    copied!<p>I have the main class one Generic class called File, and two classes called Record1 and Record2 that represented two different types of data.</p> <p>From the Main class i call Process like this:</p> <pre><code>class Program { static void Main(string[] args) { XmlDocument xml = new XmlDocument(); xFile&lt;Record1&gt; xfile1 = new xFile&lt;Record1&gt;(); xml.Load(@"..\Data\xml1.xml"); string rootElementName = "lana"; xfile1 = xFile&lt;Record1&gt;.Deserialize(xml.InnerXml, rootElementName); string a = xfile1.Process(); } } </code></pre> <p>my file class looks like this</p> <pre><code>namespace OOP { [Serializable] public class xFile&lt;T&gt; { private XmlSerializerNamespaces xmlNamespaces = null; [XmlNamespaceDeclarations] public XmlSerializerNamespaces Namespaces { get { return this.xmlNamespaces; } } public xFile() { xmlNamespaces = new XmlSerializerNamespaces(new XmlQualifiedName[] { new XmlQualifiedName(string.Empty, "urn:LANA") }); Record = new List&lt;T&gt;(); } public xFile (string abc ) { } private List&lt;T&gt; record; [XmlElement("record")] public List&lt;T&gt; Record { get { return record; } set { record = value; } } public string Process() { //I need to call the Validate method of each record and i'm not sure how to call them polymorphically bassed on the type of a generic class } public static xFile&lt;T&gt; Deserialize(string xml, string rootElementName) { XmlRootAttribute xRoot = new XmlRootAttribute(); xRoot.ElementName = rootElementName; //xRoot.Namespace = rootNamespace; xRoot.IsNullable = true; xFile&lt;T&gt; result = null; XmlSerializer serializerTarget = new XmlSerializer(typeof(xFile&lt;T&gt;), xRoot); using (TextReader reader = new StringReader(xml)) { result = (xFile&lt;T&gt;)serializerTarget.Deserialize(reader); } return result; } } } </code></pre> <p>I have 2 classes called Record1 and Record2 they both implement an interface that defines the Validate method to validate the different types of data in each record.</p> <pre><code> [Serializable] public class Record1 : IServiceRecord { [XmlElement("ppp1")] public string PPP1 { get; set; } [XmlElement("ppp2")] public string PPP2 { get; set; } public string Validate() { return "Test a"; } } </code></pre> <p>how can i call the Validate method of each of the two classes Record1 and record2 from the xFile&lt;> class?</p> <p>Thank you! Bilal</p>
 

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