I believe an expression is one line where as the Func can be multiples and uses brackets. Expression collection.Foreach(item => item.DoSomething()); Function collection.Foreach(item => { someReturn = DoSomething(item); item.DoSomethingElse(someReturn); }); Query requirements usually force an expression. Computers have been intelligent for a long time now. It just so happens that the program writers are about as effective as a room full of monkeys trying to crank out a copy of Hamlet.

Hi! in future post, try using the code block :-D just for better understanding of the code :thumbsup: Well, the Control, must be a GridView, so you can add public static Control FindControlRecursive(Control Root, string Id) { if (Root.ID == Id) return ((GridView)Root); if (Root is GridView)//or some like that (i don't remember well) { GridView gv = ((GridView)Root); Int32 num = 3;//Based zero, number of column where is the link button column Int32 row = 1;//Based zero, number of row where is the link button row Control FoundCtl = ((Control)gv.Rows[row].Cells[num].FindControl(Id)); if (FoundCtl != null) return FoundCtl; } return null; } Remember that in ASP.NET the dinamically controls added like in grid view Template field, have the same name, except in Client-Side. if you want a especific row, you only need to change the row parameter ;)

For simplified: PostBackURL is more equivalent to Server.Transfer than Response.Redirect. It maintains ViewState and all the rest of the Page object and other State Bags. Response.Redirect simply sends a 302 to the browser. Also, PostBackURL simply sets a CLIENT-SIDE script event on a button. So it doesn't work in all situations. Server.Transfer stays on the server. April Comm100 - Leading Live Chat Software Provider

anish27patel wrote: i have bind in render method Its better to know the event cycle to solve this problem. Your problem is because you are binding in Render.So it won't be there in ViewState.As u told use load for binding drop down. Search MSDN for Event life cycle in ASP.NET. :) Arun Jacob http://codepronet.blogspot.com/

Thanks, it's working Anish Patel

Thank you Anish Patel

That is my requirment to display whole data in list box Anish Patel

Are you the clientID of your div. Try this First assign the clientid in javascript variable like var hdnCtlSelectedItem = "<%=Parent.ClientID%>"; then check whether the you are getting the clientid.and pass this ID to javascript function i external JS file Afterthat access the divid using document.getElementById(hdnCtlSelectedItem); Cheers!! Brij Check My Latest Article

anish27patel wrote: That issue only face in IE 6. but in IE 7 it is working fine. It does not depend on IE 6 or 7, but the security configuration of the browser. Please remember to rate helpful or unhelpful answers, it lets us and people reading the forums know if our answers are any good.

if i really understand ur problem i think this link will help u http://www.developerfusion.com/forum/thread/53365/[^] check the 4th & the 5th posts from the bottom i think it is the same as ur problem & its answer

please check weather Web.config placed properly or not? cheers, Abhijit CodeProject MVP

No, what you are asking for is not possible. You can't call a server side method from Javascript, and even if you could the server side method doesn't have access to the current page. You can use AJAX to send a request from a Javascript to the server. The Javascript would then recieve the data sent from the server and put it in the select element. You can use ASP.NET UpdatePanel controls to define parts of the page to update. It uses AJAX to make call to make a postback of the page, and the page would return the parts of the page that would be updated. Despite everything, the person most likely to be fooling you next is yourself.

Hello Paddy, Thanks for reply currently my requirement is there i have one usercontrol topbar.ascx which made in asp.net and i want to use in C# Project inside Test.cs file. as per my requirement i can not use custom control of C# Project. so can you please tell me how to generate dll of topbar.ascx or any other way to use topbar.ascx inside Test.cs in C# Project. Thanks, Anish Patel