[C# Code]

//build URI to get selected link on a page
            string strURI = "http://api.saaspose.com/v1.0/pdf/input.pdf/pages/1/links/1";
            string signedURI = Sign(strURI);
            Stream responseStream = ProcessCommand(signedURI, "GET");
            StreamReader reader = new StreamReader(responseStream);
            string strJSON = reader.ReadToEnd();
            //Parse the json string to JObject
            JObject parsedJSON = JObject.Parse(strJSON);
            //Deserializes the JSON to a object. 
            PdfLinkResponse pdfLinkResponse = JsonConvert.DeserializeObject<PdfLinkResponse>(parsedJSON.ToString());
            Link tempLink = pdfLinkResponse.Link;

	    //Here is the BaseResponse class
	    public class BaseResponse
  	    {
	        public BaseResponse() { }
	        public string Code { get; set; }
	        public string Status { get; set; }
	    }

	    //Here is the PdfLinkResponse class
	    public class PdfLinkResponse : BaseResponse
	    {
	        public PdfLinkResponse() { }
	        public Link Link { get; set; }
	    }

	    //Here is the LinkResponse class
	    public class LinkResponse
	    {
	        public string Href { get; set; }
	        public string Rel { get; set; }
	        public string Title { get; set; }
	        public string Type { get; set; }
	    }

	    //Here is the Link class
	    public class Link
	    {
	        public Link() { }
	        public LinkActionType ActionType { get; set; }
	        public string Action { get; set; }
	        public LinkHighlightingMode Highlighting { get; set; }
	        public Color Color { get; set; }
	    }

	    //Here is the LinkActionType enum
	    public enum  LinkActionType
	    {
	        GoToAction,
	        GoToURIAction,
	        JavascriptAction,
	        LaunchAction,
	        NamedAction,
	        SubmitFormAction
	    }

	    //Here is the LinkHighlightingMode enum
	    public enum LinkHighlightingMode
	    {
	        None,
	        Invert,
	        Outline,
	        Push,
	        Toggle
	    }

	    //Here is the Color class
	    public class Color
	    {
	        public Color() { }
	        public List<LinkResponse> Links { get; set; }
	        public int A { get; set; }
	        public int B { get; set; }
	        public int G { get; set; }
	        public int R { get; set; }
	    }

[VB.NET Code]

'build URI to get selected link on a page
	     Dim strURI As String = "http://api.saaspose.com/v1.0/pdf/input.pdf/pages/1/links/1"
	     Dim signedURI As String = Sign(strURI)
	     Dim responseStream As Stream = ProcessCommand(signedURI, "GET")
	     Dim reader As New StreamReader(responseStream)
	     Dim strJSON As String = reader.ReadToEnd()
	     'Parse the json string to JObject
	     Dim parsedJSON As JObject = JObject.Parse(strJSON)
	     'Deserializes the JSON to a object.
	     Dim pdfLinkResponse As PdfLinkResponse = JsonConvert.DeserializeObject(Of PdfLinkResponse)(parsedJSON.ToString())
	     Dim tempLink As Link = pdfLinkResponse.Link