c# - How to convert a json string? -

can't seem working. have json string , want convert c# object:

{"name":"mousepos","args":[{"mousedet":{"rid":"1","posx":1277,"posy":275}}]}

i've been trying javascriptserializer i'm having no luck. i'm unsure how values of posx , posy. can suggest how this? help.

edit:

public class jsondata {     public string name { get; set; } } public form1() {     // ---- other stuff here ----      string json = data.messagetext; // json string.      javascriptserializer ser = new javascriptserializer();     jsondata foo = ser.deserialize<jsondata>(json);       messagebox.show(foo.name); // shows 'mousepos' } 

you need extend out object model little bit cover it. based on you've got in example, like:

public class jsondata {     public string name { get; set; }     public arguments[] args { get; set; } }  public class arguments {     public mousedet mousedet { get; set; } }  public class mousedet {     public int rid { get; set; }     public int posx { get; set; }     public int posy { get; set; } }  ...  var posx = foo.args[0].mousedet.posx;