In this example ... Im getting error once im logged in no issue ... after that i tryed another login id the previous id details shown in that Lable ...
The exact place for that error ...
FaceBookConnect.API_Key = "app key";
FaceBookConnect.API_Secret = "app secret code";
if (!IsPostBack)
{
if (Request.QueryString["error"] == "access_denied")
{
ClientScript.RegisterStartupScript(this.GetType(), "alert", "alert('User has denied access.')", true);
return;
}
string code = Request.QueryString["code"]; // here code takes Null for 2nd login
if (!string.IsNullOrEmpty(code))
{
string data = FaceBookConnect.Fetch(code, "me");
Facebooklogin faceBookUser = new JavaScriptSerializer().Deserialize<Facebooklogin>(data);
faceBookUser.PictureUrl = string.Format("https://graph.facebook.com/{0}/picture", faceBookUser.Id);
Need your help asap ...
Thanks.
