Problem with Statistics

Thanks to everyone who had read my topic.

 

The interface I used is right, but I made a stupid mistake while I made the call.

 

Look at the class PerformanceGraph in namespace Statistics. I should have defined the class as following,

 

 

[System.Xml.Serialization.SoapTypeAttribute("System.Statistics.PerformanceGraph", "urn:iControl")] //I missed this declaration

 

public class PerformanceGraph

 

{

 

public string graph_name; //The key or name of the graph

 

public string graph_title; //The title of the graph as appeared in the GUI's Performance Graph

 

public string graph_description; //The text description of this graph

 

};