get ipaddr but error

Question

Through the following method to obtain the machine Internet IP
address.

But sometimes successfully, sometimes fail.

1: Web Service

[WebMethod]

Public string GetIp ()

{

String IP = Context.Request.UserHostAddress;

Return IP.

}

2: in the web service client references

Try

{

WsService1 = new com.mysite.www.WebService1 ();

Label2.Text = wsService1.GetIp ();

}

Catch (Exception Ex)

{

String sEX = ex.ToString ();

MessageBox.Show ("Please connect Internet!");

}

Sometimes successfully, sometimes return error HTM markers.I do not know
how to solve.Thank you.

Answer 1

The "HTM markers" are probably a detailed error message that happens to be in HTML. Try to capture that message, perhaps by using Fiddler, and then see what it's trying to tell you.

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John Saunders
WCF is Web Services. They are not two separate things.
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