Firefox 4.0 not firing CommandItems

[mac]

Standard Grid via LINQ DS
<telerik:GridButtonColumn ButtonType="ImageButton" CommandName="Delete" ConfirmDialogType="RadWindow" ConfirmText="Are you sure? Delete means delete." />

  

Protected Sub ReportGrid_ItemCommand(ByVal source As Object, ByVal e As Telerik.Web.UI.GridCommandEventArgs) Handles ReportGrid.ItemCommand
    If e.CommandName = "Delete" Then
        Dim filepath As String = (CType(e.Item, GridDataItem)).OwnerTableView.DataKeyValues(e.Item.ItemIndex)("Doc_Path").ToString
        If System.IO.File.Exists(Server.MapPath("/Files/" & filepath)) Then
            System.IO.File.Delete(Server.MapPath("/Files/" & filepath))
         End If
    End If

End Sub

Fires every time faithfully in IE 7. In FF 4.0 it fails miserably. Ideas/Workarounds?

[Pavel]

Hello Mac,

I cannot reproduce the problem in a simple test page. You can find it attached to this message. Let me know if there is something I am missing.

Regards,
Pavel
the Telerik team

[mac]

Yeah your sample looks identical to mine. I should mention I am using 2009.3.1208.35 dll. DId you test with 3.5 dll or 4.0?

[Pavel]

Hello Mac,

I tested with the 4.0 version of our latest release. From you last post it is not clear, are you able to reproduce the problem with the previously attached sample?

Best wishes,
Pavel
the Telerik team

[Lenny_shp]

IE might have integrated security while in FF you need to provide the credential.