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• Re: Page not cached in certain circumstances

  Hi, To answer your questions : 1) Yes, GetVaryByCustom is always called. 2) Yes, in both of the cases the key is always the same for each call (they are different from one other) 3) In one case, I get a cached version if it exists and in the other I get a fresh version everytime. Thanks,

  Posted to Web Forms (Forum) by phfle1 on 7/24/2009

• Re: Page not cached in certain circumstances

  Sorry, here is the code : <Microsoft.SharePoint.Security.SharePointPermission(System.Security.Permissions.SecurityAction.LinkDemand, ObjectModel:=True)> _ Public Overloads Function GetVaryByCustomString(ByVal app As HttpApplication, ByVal context As HttpContext, ByVal custom As String) As String Implements IVaryByCustomHandler.GetVaryByCustomString Dim cacheKey As New StringBuilder ' Group If custom.Contains(GROUP_CODE) AndAlso _ Not String.IsNullOrEmpty(ServiceContexteSharepoint.Groupe

  Posted to Web Forms (Forum) by phfle1 on 7/23/2009

• Page not cached in certain circumstances

  Hi, I have an asp.net application running with SharePoint 2007. My cache is working fine but I need to add another copy of each page; I'll call them CopyA and CopyB. I added code in the GetVaryByCustom to have a different key in my new case, but it doesn't work. The caching of CopyA works just fine. The caching of Copy B doesn't work. I always get a "fresh" page. Here is my function with the added code in bold. Public Overloads Function GetVaryByCustomString(ByVal app As HttpApplication

  Posted to Web Forms (Forum) by phfle1 on 7/22/2009
  Filed under: cachee getvarybycustom sharepoint

• Re: Finding out if a url exists on the web (i.e. not a 404)

  Here is how I did it. May not be perfect but seems to work fine. Dim pageExiste As Boolean = True Dim requete As WebRequest = HttpWebRequest.Create(vUrl) requete.Method = "HEAD" Dim reponse As WebResponse = Nothing Try reponse = requete.GetResponse Catch ex As System.Exception If String.Compare(ex.Message, MESSAGE_ERREUR_404) = 0 Then pageExiste = False End If End Try Return pageExiste Bye,

  Posted to Getting Started (Forum) by phfle1 on 6/29/2009
  Filed under: 404 page not found check

• Composite control links do not postback

  Hi, I am creating a simple control that inherits from compositeControl. The control is a list of linkbuttons. Usually, when the linkbutton render, it includes something like javascript:_doPostBack(...) which tells the client to postback and not to follow the link directly. My problem is that it is not my case. Here is part of my overrided render method (mListeLiens is a list of linkbuttons) vWriter.RenderBeginTag(HtmlTextWriterTag.Li) mListeLiens(index).RenderControl(vWriter) vWriter.RenderEndTag

  Posted to Custom Server Controls (Forum) by phfle1 on 6/29/2009
  Filed under: posbacktback form linkbutton

• Re: Composite control links do not postback

  Hi, No there isn't but it seems there is no property named click on the linkbutton. linkbutton.click does not existe, I only have onClientClick Any other idea? Thanks

  Posted to Custom Server Controls (Forum) by phfle1 on 6/29/2009

• Re: Composite control links do not postback

  Sorry, my fault. That was the answer. Thanks, Phil

  Posted to Custom Server Controls (Forum) by phfle1 on 6/29/2009

• Re: Finding out if a url exists on the web (i.e. not a 404)

  Thanks!

  Posted to Getting Started (Forum) by phfle1 on 5/21/2009

• Finding out if a url exists on the web (i.e. not a 404)

  Hi, I'm looking for a way to determine without having to download the whole page that a page existe or doesn't. Something like dim code as string = Ping(Url).code if code = 200 'the page exists elseif code = 404 ' the page doesn't exist endif Anyone has done something like that before? Thanks

  Posted to Getting Started (Forum) by phfle1 on 5/21/2009

• Re: window.print = browser closes

  Can we generate an anchor tag in asp? Furthermore, I can't reproduce the problem either. But I added "return false;" to the javascript. I'll check with the users if the bug is still there after that.

  Posted to Client Side Web Development (Forum) by phfle1 on 11/17/2008