[xmlblaster-devel] C# code snippet

[Tim Heilig <blaster at heilig.com>]

While I don't have time to update the examples on the website, I figured 
I'd send a code snippet to the list of a working C# client with the 
activex bridge.

this code should reside in a try/catch so you can appropriately set the 
update return if problems occur, I just included the success case.


public void update(object o)
{
 string key;
 string content;
 string qos;
 object k;
 object q;

 Type eventType = o.GetType();
 k = eventType.InvokeMember("getKey", 
System.Reflection.BindingFlags.InvokeMethod,
                            null, o, null);
 q = eventType.InvokeMember("getQos", 
System.Reflection.BindingFlags.InvokeMethod,
                            null, o,null);
 content = (string)eventType.InvokeMember("getContentStr",
                                          
System.Reflection.BindingFlags.InvokeMethod,
                                          null, o, null);
 eventType = k.GetType();
 key = (string)eventType.InvokeMember("toXml",
                                      
System.Reflection.BindingFlags.InvokeMethod,
                                      null, k, null);
 eventType = q.GetType();
 qos = (string)eventType.InvokeMember("toXml",
                                      
System.Reflection.BindingFlags.InvokeMethod,
                                      null, k, null);
          
 MemoryStream memoryStream = new MemoryStream(new 
UTF8Encoding().GetBytes(content));
 XmlTextWriter xmlTextWriter = new XmlTextWriter(memoryStream, 
Encoding.UTF8);

 XmlDocument keyDoc = new XmlDocument();
 keyDoc.LoadXml(key);

 xmlBlaster.setUpdateReturn("<qos><state id='OK'/></qos>");
 return;
}