I have created one very simple web service say helloWorld which accepts one string and concate with "Hello" word.and its located in my localhost only. Here is some behavour with it. (1) i can access this web service synchronously without an issue.like Dim webServ As New localhost.Service Response.Write(webServ.HelloWorld(TextBox1.Text)) (2)now i am trying to call it asynchronously. Like this Dim ar As IAsyncResult = webServ.BeginHelloWorld(TextBox1.Text, Nothing, Nothing) While (True) If ar.IsCompleted Then Exit While End If End While Response.Write(webServ.EndHelloWorld(ar)) (3) Now this code is executes file on the other machine i have ,but is not been able to call on my machine.I am receiving following error on the execution of above code. The attempted operation is not supported for the type of object referenced " at System.Net.Sockets.Socket.get_ConnectEx() at System.Net.Sockets.Socket.BeginConnectEx(EndPoint remoteEP, Boolean flowContext, AsyncCallback callback, Object state) at System.Net.Sockets.Socket.UnsafeBeginConnect(EndPoint remoteEP, AsyncCallback callback, Object state) at System.Net.ServicePoint.ConnectSocketInternal(Boolean connectFailure, Socket s4, Socket s6, Socket& socket, IPAddress& address, ConnectSocketState state, IAsyncResult asyncResult, Int32 timeout, Exception& exception)" System.Net.WebException = {"Unable to connect to the remote server"} (4) i done long googling but could'nt get the exact solution. (5) I also tried by removing my framework 2.0 ,visual studio 2005 and IIS as well. (6) Some blogs says its network error,i also tried by repairing my network drivers but problem persists as it is. (7) Some blogs also suggested that i do have third party network protocols and that may causes the blocking of Http Request for async. call.then i also removed all such softwares from my machine,but the same result. I am very frustated with this issue and hampered my development. Any kind of help is most welcomed. lots thanks in advance.

I have created one very simple web service say helloWorld which accepts one string and concate with "Hello" word.and its located in my localhost only. Here is some behavour with it. (1) i can access this web service synchronously without an issue.like Dim webServ As New localhost.Service Response.Write(webServ.HelloWorld(TextBox1.Text)) (2)now i am trying to call it asynchronously. Like this Dim ar As IAsyncResult = webServ.BeginHelloWorld(TextBox1.Text, Nothing, Nothing) While (True) If ar.IsCompleted Then Exit While End If End While Response.Write(webServ.EndHelloWorld(ar)) (3) Now this code is executes file on the other machine i have ,but is not been able to call on my machine.I am receiving following error on the execution of above code. The attempted operation is not supported for the type of object referenced " at System.Net.Sockets.Socket.get_ConnectEx() at System.Net.Sockets.Socket.BeginConnectEx(EndPoint remoteEP, Boolean flowContext, AsyncCallback callback, Object state) at System.Net.Sockets.Socket.UnsafeBeginConnect(EndPoint remoteEP, AsyncCallback callback, Object state) at System.Net.ServicePoint.ConnectSocketInternal(Boolean connectFailure, Socket s4, Socket s6, Socket& socket, IPAddress& address, ConnectSocketState state, IAsyncResult asyncResult, Int32 timeout, Exception& exception)" System.Net.WebException = {"Unable to connect to the remote server"} (4) i done long googling but could'nt get the exact solution. (5) I also tried by removing my framework 2.0 ,visual studio 2005 and IIS as well. (6) Some blogs says its network error,i also tried by repairing my network drivers but problem persists as it is. (7) Some blogs also suggested that i do have third party network protocols and that may causes the blocking of Http Request for async. call.then i also removed all such softwares from my machine,but the same result. I am very frustated with this issue and hampered my development. Any kind of help is most welcomed. lots thanks in advance.

can anyone pls tell me how to change CustomValidation . errormessage using javascript ? Thanks Amit

please double check whether record is updated correctly and also try to bind grid after updation of record. Amit

hi everyone, i am using one RAD control in my asp:wizard steps, i have 3 steps in this wizard . i am using Update Panel and Content page with my controls to load dynamically. when i put my RAD control on 1st step it works fine ,but as i moves it onto second step it stops functioning,it just works as ordinary control. pls provide any solutions. thanks Amit. Amit champaneri

write : function addTwoTextbox { document.getElementById("Textbox3").value = document.getElementById("Textbox1").value + document.getElementById("Textbox2").value; } and call addTwoTextbox() fn where you declared textbox like : <asp:textbox id=... runat=... onFocus="javascript:addTwoTextbox();">

you can use javscript function when you are setting focus to your third textbox. <asp:textbox .... onFocus="javascript:alert('hello');> use your javascript function insteadof alert();

Hi everyone, i am using one RAD datepicker control in one of the step of asp:wizard control. My problem is that when i am running the page with step where i have put RAD control ,it works fine, but as i am running the previous step and then if i move on to next step ,one javascript error is fired saying "RAD Datepicker control is undefined". although other RAD control like DateInput control is working in both the situation. my asp:wizard control is on .ascx User control. Any solutions ? Amit Champaneri

You can set session time out in web.config file where you are defining connection string.

Use function Round(yourvalue,No of digits after decimal point)

I am getting problem in generating new GUID using its constructor who takes one string argument. like this Guid regionID = new Guid(this.State.SelectedValue); state gives 2 digit state code.The error says you need 32 digit with 4 dashes string to generate GUID. any solutions ? Amit Champaneri