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• Re: Getting Oracle Function return in C# Code

  Im not sure it will work, but try this (I use something like this) : string ReturnValue; ReturnValue = cmd.ExecuteNonQuery(); Good luck!

  Posted to Oracle (Forum) by MSchumacher on 1/29/2008

• Re: Hyperlink Postback

  Maybe you can use a LinkButton . It look like an hyperlink, but you can put code behind int the OnClick event (validation, save, etc.).

  Posted to Web Forms (Forum) by MSchumacher on 10/10/2007

• Re: Stop a postback from hitting the postback event

  Hi, My solution is maybe too simple, but can you use the OnClientClick event. Then you may use javascript ...

  Posted to Web Forms (Forum) by MSchumacher on 10/9/2007

• Re: alert message doesn't work on the first click!

  Hi James, From what I understand, your problem is a logical one. The first time, the lbSendEmail doesn't have the attribute "onclick". So, when you click it, it cannot display an alert. After the postback, you set the attribute. At this time, i suppose that no matter what the user do, if he click the lbSendEmail button, he will have the error message. If you want to give a display feedback advising your user that he must do something, after you validate that something missing at the

  Posted to Getting Started (Forum) by MSchumacher on 10/9/2007

• Re: How to insert the data form ListBox?

  Hi, From what I can understand, you dont use the same code as Mike suggested. You wrote : For Each li As ListBox In ListBox1 And Mike propose : For Each li As ListItem In ListBox1 Change the ListBox for ListItem and is should work.

  Posted to Getting Started (Forum) by MSchumacher on 10/9/2007

• Re: Gridview : passing the DataKey with CommandArgument

  Thanks CSharpSean, I figure there's a way to get it with the Click event, but I didn't now how. Im pretty sure this information will serve me one day, but for now, I will keep my solution because I like to have all the postback, initiated by a click, in the OnRowCommand event. Thanks again

  Posted to Data Presentation Controls (Forum) by MSchumacher on 10/9/2007

• Re: Gridview : passing the DataKey with CommandArgument

  Finaly, I found a solution. If someone has a better one, please send it. So, to solve my problem of a NULL CommandArgument, I found a way to set the index of the row selected. After, I use the index as normal to access the DataKeys. < asp : TemplateField > < ItemTemplate > < asp : LinkButton ID ="btnCopy" runat ="server" CausesValidation ="False" CommandName ="CopyButton" CommandArgument =' <%# GridView1.Rows.Count.ToString() %> '>

  Posted to Data Presentation Controls (Forum) by MSchumacher on 10/9/2007

• Gridview : passing the DataKey with CommandArgument

  I need to retreive the DataKey of the selected row in a GridView. Here's my situation : In a previous post ( http://forums.asp.net/t/1166794.aspx ), I asked help to add a clickable image in a gridview. The solution proposed in that post works and I did it, so I set that post resolved. Now, my problem is to access the DataKey. I know that, usually, I need to use the CommandArgument to retreive the index of the row, and then retreive different value, including the DataKey property (wich is the

  Posted to Data Presentation Controls (Forum) by MSchumacher on 10/9/2007

• Re: GridView with a copy button (asp.net 2.0)

  Sorry Charles, Your solution work! Im able to raise OnClick and OnCommandRow event now. Because I already have a column calling OnCommandRow, I will put all my code there. Now, I will search how to pass the argument (CommandArgument) to have the key and be able to do the copy job. Thanks

  Posted to Data Presentation Controls (Forum) by MSchumacher on 10/5/2007

• Re: GridView with a copy button (asp.net 2.0)

  Thanks Charles, Actually, I think my problem maybe more complex than I tought. I found this article : http://zifiglio.blogspot.com/2006/12/imagebutton-control-nested-in-gridview.html I did as it suggest, turning to false the validation, and then I had a postback witn an OnClick. Now, I have to figure what to do with it. I use .net 2.0 and this problem may be solve in 3.0... Im not sure I want to go in this mecanics of binding data on postback only and stuff like that. Im also not sure if I will loose

  Posted to Data Presentation Controls (Forum) by MSchumacher on 10/5/2007