This Week On Channel 9

TWC9: Azure Web rev's, WAMS opens source, Windows 8 Camp in a Box, JavaScript resources

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This week on Channel 9, Dan and Mark DeFalco discuss the week's top developer news, including;

Picks of the Week!

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    The Discussion

    • Kris

      Please check the link for "Senthil Kumar".

    • Dan

      Good catch, I've fixed the link!

      Please check the link for "Senthil Kumar".

    • CodeInSacto

      For an amazing C# visualization tool check out Code Perspective - much further along than the instant C# in the PotW

    • Kannan

      Hi everyone,
      I am trying to add chart control in EP web part page While adding in EP page, it showing the error as "Unable to render the content. Please contact your sys admin" Could anyone please help me how to rectify this error. Am getting the error in event viewer as,
      An unexpected error has occurred.


      Error executing child request for ChartImg.axd.

      Microsoft.SharePoint.WebPartPages.WebPartException
      at Microsoft.SharePoint.WebPartPages.SPChrome.RenderPartContents(HtmlTextWriter output, WebPart part)
      at Microsoft.SharePoint.WebPartPages.SPChrome.RenderWebPart(HtmlTextWriter output, WebPart part)
      at Microsoft.SharePoint.WebPartPages.WebPartZone.RenderZoneCell(HtmlTextWriter output, Boolean bMoreParts, WebPart part)
      at Microsoft.SharePoint.WebPartPages.WebPartZone.RenderWebParts(HtmlTextWriter output, ArrayList webParts)
      at Microsoft.SharePoint.WebPartPages.WebPartZone.Render(HtmlTextWriter output)
      at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)
      at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)
      at System.Web.UI.HtmlControls.HtmlContainerControl.Render(HtmlTextWriter writer)
      at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)
      at System.Web.UI.HtmlControls.HtmlForm.RenderChildren(HtmlTextWriter writer)
      at System.Web.UI.HtmlControls.HtmlForm.Render(HtmlTextWriter output)
      at System.Web.UI.HtmlControls.HtmlForm.RenderControl(HtmlTextWriter writer)
      at ASP.DEFAULTAX_MASTER_1993109385.__Renderhtml(HtmlTextWriter __w, Control parameterContainer)
      at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)
      at System.Web.UI.HtmlControls.HtmlContainerControl.Render(HtmlTextWriter writer)
      at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)
      at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)
      at System.Web.UI.Page.Render(HtmlTextWriter writer)
      at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)

      Error executing child request for ChartImg.axd.

      System.Web.HttpException
      at System.Web.HttpServerUtility.ExecuteInternal(IHttpHandler handler, TextWriter writer, Boolean preserveForm, Boolean setPreviousPage, VirtualPath path, VirtualPath filePath, String physPath, Exception error, String queryStringOverride)
      at System.Web.HttpServerUtility.Execute(String path, TextWriter writer, Boolean preserveForm)
      at System.Web.UI.DataVisualization.Charting.ChartHttpHandler.EnsureInitialized(Boolean hardCheck)
      at System.Web.UI.DataVisualization.Charting.Chart.GetImageStorageMode()
      at System.Web.UI.DataVisualization.Charting.Chart.Render(HtmlTextWriter writer)
      at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)
      at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)
      at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)
      at System.Web.UI.UpdatePanel.RenderChildren(HtmlTextWriter writer)
      at Microsoft.Dynamics.Framework.Portal.UI.WebControls.AxContentPanel.RenderChildren(HtmlTextWriter writer)
      at System.Web.UI.UpdatePanel.Render(HtmlTextWriter writer)
      at System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children)
      at System.Web.UI.WebControls.WebControl.RenderContents(HtmlTextWriter writer)
      at System.Web.UI.WebControls.WebControl.Render(HtmlTextWriter writer)
      at Microsoft.Dynamics.Framework.Portal.UI.WebControls.WebParts.AxBaseWebPart.Render(HtmlTextWriter writer)
      at Microsoft.SharePoint.WebPartPages.SPChrome.RenderPartContents(HtmlTextWriter output, WebPart part)

    • gduncan411

      @Kannan: A better place to search and/or ask that would probably be http://social.msdn.microsoft.com/Forums/en-US/MSWinWebChart. There's a number of posts and answers for "Error executing child request for ChartImg.axd" there. Or there's the SharePoint forums, http://social.msdn.microsoft.com/Forums/en/category/sharepoint 

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