Hi guys,

I am trying to cache an XML file that is read repeatedly by my site but I think that I am doing something quite wrong cause when I run my code I get the following error:

No accessible overloaded 'XmlDocument.Load' can be called without a narrowing conversion

Does anyone have any suggestions as to what I am doing wrong?  Here is my code below:

<code>
Dim siteMapFile As String = Cstr(ConfigurationSettings.AppSettings("siteMap"))

                    Dim siteMap As New XmlDocument()
                   
                    If System.Web.HttpContext.Current.Cache.Get("Site") IS Nothing Then
                       
                        Dim myDataSet as New DataSet()                       
                        myDataSet.ReadXml(Server.MapPath(SiteMapFile))
                        System.Web.HttpContext.Current.Cache.Insert("Site", myDataSet, New CacheDependency(Server.MapPath(SiteMapFile)))
                        siteMap.Load(System.Web.HttpContext.Current.Cache.Get("Site"))
                   
                    Else
                       
                        siteMap.Load(System.Web.HttpContext.Current.Cache.Get("Site"))
                       
                    End if
</code>

I would really appreciate any assistance that I get. Thanks

You are storing the dataset mydataset into the cache and trying to load it via the XmlDocument class. You cant load a dataset from a XmlDocument class.