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how to get all attachements in ItemUpdating event?

Posted By:      Posted Date: October 14, 2010    Points: 0   Category :SharePoint


how to get attachements in ItemUpdating event?

i am trying to get all attachments in ItemUpdating event. here is my code.

  private HttpContext hContext = null;

        public BeforeCustomListItemAdding() : base()
            hContext = HttpContext.Current;

 public override void ItemUpdating(SPItemEventProperties properties)
     using (SPSite currentSite = new SPSite(properties.SiteId))
               using (SPWeb currentWeb = currentSite.OpenWeb(properties.RelativeWebUrl))

         SPList list = currentWeb.Lists[properties.ListId];

                   if (list.Title.ToLower() == "testlist")

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how to get all attachements in ItemUpdating event?



how to get attachements in ItemUpdating event?

i am trying to get all attachments in ItemUpdating event. here is my code.

  private HttpContext hContext = null;

        public BeforeCustomListItemAdding() : base()
            hContext = HttpContext.Current;

 public override void ItemUpdating(SPItemEventProperties properties)
     using (SPSite currentSite = new SPSite(properties.SiteId))
               using (SPWeb currentWeb = currentSite.OpenWeb(properties.RelativeWebUrl))

         SPList list = currentWeb.Lists[properties.ListId];

                   if (list.Title.ToLower() == "testlist")

FormView doesnt call itemupdating event?


Hello all,

So, to sum is up, I have a FormView:

        <asp:FormView ID="fvSubscriptionEdit" DefaultMode="Edit" runat="server" GridLines="None"
            CssClass="SubEditPanel" OnItemUpdating="fvSubscriptionEdit_ItemUpdating">
                    Abonnement wijzigen</h2>
                <asp:HiddenField runat="server" ID="hfSubscriptionId" Value='<%# Bind("SubscriptionId")%>' />
                <asp:Label runat="server">Type wijzigen</asp:Label>
                <asp:DropDownList ID="ddlTypeEdit" runat="server" SelectedValue='<%# Bind("SubscriptionType")%>'>
                    <asp:ListItem Text="- Kies -" Value="1" />
                    <asp:ListItem Text="Upgrade" Value="upgrade" />
                    <asp:ListItem Text="Verlengen" Value="verlengen" />
                <hr />
                    Credits wijzigen</h2>
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ItemUpdating event handler causes SPRequest object was not disposed error if properties.ListItem is


I have a very simple ItemUpdating event handler that is causing an SPRequest object was not disposed error when it is fired. The event handler is linked to the document library. I have cleaned out all of my code and narrowed it down to this:

    public override void ItemUpdating(SPItemEventProperties properties)
      SPListItem item = properties.ListItem;

When I change the name of a file or folder in my document list the following line is logged in the SP log:

An SPRequest object was not disposed before the end of this thread.  To avoid wasting system resources, dispose of this object or its parent (such as an SPSite or SPWeb) as soon as you are done using it.  This object will now be disposed.  Allocation Id: {D7AA6805-4CA1-458B-9252-E83D32DBD0D3}  To determine where this object was allocated, set Microsoft.SharePoint.Administration.SPWebService.ContentService.CollectSPRequestAllocationCallStacks = true.


As an extra note I have actually set the CollectSPRequestAllocationCallStacks to true, this is all the information that it gives me. If I comment out the pr

Is it possible to update a list item in the ItemUpdating event receiver?


i need to add a property (SPListItem.Properties) to the SPListItem being updated in my ItemUpdating event receiver. is there any way to do that?

SPListItem.Update() doesnt seem to be an option, so the obvious answer is probably trying to use the SPItemEventProperties object called properties by calling properties.AfterProperties.ChangedProperties.Add(key, value) and letting sharepoint do the rest, but it turns out it actually deals with fields and not properties. it's a little misleading. so is there another way? some kind of painful work around maybe?

ItemUpdating event: what has been updated?


Is there a way to know which item has been updated (and which are the updates) in a ItemUpdating event handler?

I was trying with this code:

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      Hashtable table = before.ChangedProperties;
      ICollection collection = table.Keys;
      foreach (string str in collection)
        String prova = str + ": " + table[str];

but my collection results empty after the updating of some fields

Any idea about it?

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Any help would be appreciated.

Thanks in advance,


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        Dim xslDes As XmlReaderSettings = New XmlReaderSettings()
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        xslDes.ValidationFlags = XmlSchemaValidationFlags.ReportValidationWarnings

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