Just write in the documentation that they have to have SQL Server installed.

Hi Graus, Thanks for your reply. Actually, I am creating a site where user can post message or reply to it just like code project. I want to display the messages in just Code Project's message board like tree view structure. If you help me I will be grateful. With Regards, Samrat

Don't cross post. Christian Graus Driven to the arms of OSX by Vista.

The best bet is to contact the vendor of WnvBarcodeControl.dll, they should be able to help you. Bob Ashfield Consultants Ltd

samrat.net wrote: is there any process to get back the autoid when use ExecuteNonQuery( ) ExecuteNonQuery() returns the number of rows affected and nothing else. samrat.net wrote: i don't want to use max(autoid) on the that table, because it can result on concurrency problem. you can use SELECT @@IDENTITY as Value . Please remember to rate helpful or unhelpful answers, it lets us and people reading the forums know if our answers are any good.

Please do not cross post. Question can be found in correct forum. http://www.codeproject.com/script/Forums/View.aspx?fid=1725&msg=2671479[^] Mika

Hi, I would suggest that you reconsider the logic in your procedure from multi-user point of view. However, if you want to prevent simultaneous operations with this structure, simply start with the update to get an exclusive lock. For example: DECLARE @Id int UPDATE emp SET id=(SELECT MAX(id) FROM emp); SELECT @id=MAX(id) FROM emp; RETURN @id; Mika

More 1 votes please :laugh: Continuous effort - not strength or intelligence - is the key to unlocking our potential.(Winston Churchill)

You don't need ^ and $ to mark the beginning and end when you use a regular expression in a validation control. Use this to match any integer from 1 and up: [1-9]|\d{2,} Despite everything, the person most likely to be fooling you next is yourself.

i suppose your service is a dll only...

Go through this link: http://msdn.microsoft.com/en-us/library/bb628652.aspx[^] http://209.85.175.104/search?q=cache:8SUnB8u8kQ8J:www.dotnetfun.com/articles/framework/3.0/WCFBasicServiceContract.aspx+wcf+reference+c%23&hl=en&ct=clnk&cd=4[^] Parwej Ahamad R & D with IIS 5.0/6.0

thanks 4 ur help

BIND : - it means the control is getting parsed/filled by server. with javascript, u are able to change the innerHTML of any control only. that means, you need to call any page asynchronously on which gridview is being BIND and get the HTML of that page ), put that HTML into some control, may be DIV, on your current page. This technique is used where no particular AJAX platform is used (OPEN). refer http://www.w3schools.com/Ajax/ajax_browsers.asp[^] for more knowledge on this. Ashish Sehajpal

:rose: thank you the code is working, but if the web method returns any dataset then how can i bind the dataset to data grid

Why are you asking us instead of the people at PayPal?? They wrote and own the API you have to use, su they would probably be the most appropriate people to ask about how to use their API, right?? A guide to posting questions on CodeProject[^] Dave Kreskowiak Microsoft MVP Visual Developer - Visual Basic      2006, 2007, 2008

Why are so many people asking paypal questions here instead of asking Paypal, or reading their docs ? Or is it just you flooding the boards ? Christian Graus Please read this if you don't understand the answer I've given you "also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )

Hi, Samrat. The problem is that you're trying to use a file system routine (FileExists) with the virtual web url path that the browser uses. As you might suspect, these are completely different things. MapPath() (I think it's in the Server namespace) will take a virtual path like "~/WSClientProxy/teste.asmx" and give you back a physical path to the filesystem. For example, MapPath("~/WSClientProxy") will give you the physical directory pointed to by this virtual path. You can then use that directory to create files, etc. and of course you can use MapPath("~/WSClientProxy/teste.asmx") as the parameter to FileExists(). If you play around with it and do some tests with creating, renaming (MoveTo()) deleting files, etc., I think you'll get the hang of it. Hope this helps! Christopher Duncan Author of The Career Programmer and Unite the Tribes Coming soon: Got a career question? Ask the Attack Chihuahua! www.PracticalUSA.com

There's a link in my sig, please read the article it links to, because your core problem is addressed there. http://forums.asp.net/p/1049988/1481402.aspx[^] will answer your more direct question. Christian Graus Please read this if you don't understand the answer I've given you "also I don't think "TranslateOneToTwoBillion OneHundredAndFortySevenMillion FourHundredAndEightyThreeThousand SixHundredAndFortySeven()" is a very good choice for a function name" - SpacixOne ( offering help to someone who really needed it ) ( spaces added for the benefit of people running at < 1280x1024 )