Forms Data Controls :: Specifying Integer When Returned From DB?
Feb 25, 2011
I'm trying to use a variable returned from the database as an integer. My thought is to use a Link button and when my user clicks it, it should open a new window. However, its giving me an error stating the value is in the wrong format. Here is my link button code.
<ItemTemplate>
<asp:LinkButton ID="LinkButton1" runat="server" Text='<%# Bind("Name") %>' PostBackUrl='profiles/profile.aspx?id=<%# Bind("ID") %>'></asp:LinkButton>
</ItemTemplate>
The error I get when I click is:
System.FormatException was unhandled by user code
Message=Input string was not in a correct format.
Source=mscorlib
StackTrace:
at System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal)
at System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info)
at System.Convert.ToInt32(String value)
at Training_profiles_profile.Page_Load(Object sender, EventArgs e) in d:projectsDIETMIWEB_svn-trunkDIETMIWEB_svnTrainingprofilesprofile.aspx.cs:line 25
at System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e)
at System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e)
at System.Web.UI.Control.OnLoad(EventArgs e)
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
InnerException:
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