Eddy Vluggen wrote: Why? Any specific reason why it is considered "bad"? Well I assume they, like me, were expecting everything to work fine without the need to add the specified tags to the web.config ... appearently, we both were wrong....

Your code is vulnerable to SQL Injection[^]. NEVER use string concatenation to build a SQL query. ALWAYS use a parameterized query. Everything you wanted to know about SQL injection (but were afraid to ask) | Troy Hunt[^] How can I explain SQL injection without technical jargon? | Information Security Stack Exchange[^] Query Parameterization Cheat Sheet | OWASP[^] SQL injection attack mechanics | Pluralsight [^] protected void DetailsView1_ItemInserting(object sender, DetailsViewInsertEventArgs e) { string ConnStr = WebConfigurationManager.ConnectionStrings[CONNECTION].ConnectionString; using (SqlConnection connection = new SqlConnection(ConnStr)) using (SqlCommand command = new SqlCommand("", connection)) { string\[\] columns = new string\[e.Values.Count\]; int index = 0; foreach (string key in e.Values.Keys) { command.Parameters.AddWithValue("@" + key, e.Values\[key\]); columns\[index\] = key; index++; } command.CommandText = string.Format("INSERT INTO \[{0}\] ({1}) VALUES (@{2})", TABLE, string.Join(", ", columns), string.Join(", @", columns)); connection.Open(); command.ExecuteNonQuery(); } Server.Transfer("~/modifica.aspx"); } "These people looked deep within my soul and assigned me a number b

Ah, okay - I based this off the first post.

Since you haven't provided any code, I'll have to take a guess: your event handler is wired up multiple times. There are several ways event handlers can be wired to events in ASP.NET; if you've used more than one, then the event will be fired multiple times. If AutoEventWireup[^] is set to "True", methods with names like Page_Load will automatically be wired up to the equivalent event. If you're using VB.NET, adding the Handles clause to a method will wire it up to the specified event. If you have an OnEventName="Handler" attribute in your markup, that method will be wired up to the specified event. If you have a default.aspx.designer.cs / default.aspx.designer.vb file in your project, you might find that it contains code to wire up the event handler. "These people looked deep within my soul and assigned me a number based on the order in which I joined." - Homer

You are right my friend .... executing the query you suggested I realized I am actually using Sql Server 2008 .... and this maybe will solve some other problems I think I have ... Thank you very much

I followed instructions about installing it on IIS 7.0 on Windows 7, which is the configuration I have , but I am not sure it is all I need ..... your link is about installing it on Windows 2012 server , I think it is not the same, right ?

Thank you both Superman and Richard ... now the Static appears correctly ...:thumbsup:

You may simply just link that page attributes with each other for any of your business website design service site & make that paragraph as a simple text and place an anchor tag at it. The results would be really great if you could bring it out as a do follow link rel. website design service | affordable website design

The direct answer to your question is yes, there is a direct correspondence between the dotted package names and the directory hierarchy. So for example, "java.nio.Buffer" is found in the directory "java/nio" and the file the loader looks for (in that directory) is called: "Buffer.class". What directory? you ask. The answer is any and all directories in the classpath are candidates (that includes jar files). A jar file is nothing more than a zip file with a different file extension. So open "rt.jar" in Winzip (or whatever zip file viewer you have lying around. In there you will see all the standard Java library directories, like "javax/swing/tree", "java/awt/font" etc. (these would correspond to packages javax.swing.tree.*, java.awt.font.*). And in the directory "java/nio" you should find all the java.nio files. EDIT: by the way, rt.jar is found in the jre/lib directory. So in Windows that would be "/Program Files/Java/jre/lib" or "/Program Files/Java/jdk/jre/lib"

ok thanks for the support Have a nice day

The function you set on the submit button. Please see the spellings of onclick... Its o is not valid. May be that is the reason.

To elaborate on Sandeeps explanation a little more, ASP.Net objects can be used on a web form, that uses combinations of just plain old HTML and ASP.Net Objects such as the panel control. So you can do it 2 ways, 1 in straight HTML or 1 as an asp.net object or Now you can also create that object in code behind, or pure code Dim panel_Container as Panel = new panel with panel_container .style.add(HtmlTextWriterStyle.float, "left") end with controls.add(panel_container) I don't know what the exact description is of using runat="Server" is, but I know you need it when using system.web objects on the web form, which is a .aspx page. The server will convert that object to HTML, and send the HTML back to the browser. So a Panel object is a set of div tags, a label is a span tag. I came from vb and asp classic and went to asp.net, and thought that all the elements on a webform has to be a asp.net object, but over the years, I learned how to better manage my time and produce consistent looking products by keeping asp.net objects to a minimum now. I just use straight HTML now, and only use asp.net object for things like master pages, or anything I need to interact with in code behind on the server side. I never us the object font attributes or colors anymore, and use CSS for that. In my opinion, don't get too crazy using the asp.net objects in the beginning, and just use html and CSS. As you start writing more code, then you can go back and convert some HTML to objects when needed.

I followed your instructions and now it works correctly.... I think I need to study better the way a web application works .... Thank you very much. Leo

tiwal wrote: as now the path of the file changed to something "like" root ("C:.\filename", which doen not even elaborate to a regular path). I would suggest you have a bug in your code which is leading to an invalid path somewhere. Use your debugger to step throught the code and see the exact values of the variables that are used to create the path. One of these days I'm going to think of a really clever signature.

tiwal wrote: I don't think what I saw, that is , those two differents results with two builds of the same version, can be caused by any programmer's error Don't you believe it. I've had many more 'strange' problems that were caused by me, than were caused by Visual Studio. One of these days I'm going to think of a really clever signature.

Thank you Philip, by now I think I have found the problem.... probably it was caused by the fact that , inadvertedly, I was calling beginReceive() more than once, before calling the corresponding endReceive() for each beginReceive() . In effect as I fixed this error it seems it doesn't happen anymore. Thank you anyway for your support. Leo

Just in case you read this message, I wish you well for the future, and you should leave here knowing that you were appreciated, and that you did make a difference - and no one can ask for more than that. All the best for the future my friend, and if I'm ever back over in Belgium, the drinks are on me. *pre-emptive celebratory nipple tassle jiggle* - Sean Ewington "Mind bleach! Send me mind bleach!" - Nagy Vilmos CodeStash - Online Snippet Management | My blog | MoXAML PowerToys | Mole 2010 - debugging made easier

Happy to help; good luck in your efforts. The best things in life are not things.