title: TargetInvocationException on repeater
body: <p>I have a simple Repeater Bound to a List of Objects, the object containing a series of strings for rendering.</p>
  
  <p>The object is the following:</p>
  
  <pre><code>class BestPractice
      {
          public string Title { get; set; }
          public string Author { get; set; }
          public string Body { get; set; }
      }
  </code></pre>
  
  <p>rendered using the following code to make sure the loop wasn't causing problems:</p>
  
  <pre><code>List&lt;BestPractice&gt; BestPractices = new List&lt;BestPractice&gt;();
  foreach (SPListItem item in items)
                  {
                      BestPractice bp = new BestPractice();
                      bp.Author = "test";//(string)item["Author"];
                      bp.Body = "test";// (string)item["Body"];
                      bp.Title = "test";// (string)item["Title"];
                      BestPractices.Add(bp);
                  }
  
                  BPRepeater.DataSource = BestPractices;
                  BPRepeater.DataBind();
  </code></pre>
  
  <p>I've stepped through the code to make sure the List contained an item, and that that item had populated strings before being databound. The Exception happens here in the .g.cs file:</p>
  
  <pre><code>[global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Never)]
          public void @__DataBind__control4(object sender, System.EventArgs e) {
              System.Web.UI.WebControls.RepeaterItem Container;
              System.Web.UI.DataBoundLiteralControl target;
              target = ((System.Web.UI.DataBoundLiteralControl)(sender));
              Container = ((System.Web.UI.WebControls.RepeaterItem)(target.BindingContainer));
              target.SetDataBoundString(0, System.Convert.ToString(DataBinder.Eval(Container.DataItem, "Author"), System.Globalization.CultureInfo.CurrentCulture));
          }
  </code></pre>
  
  <p>The following is the exception itself:</p>
  
  <pre><code>System.Reflection.TargetInvocationException was unhandled by user code
    Message=Property accessor 'Author' on object 'Carpool_Webparts.Offer_Details.BestPractice' threw the following exception:'Carpool_Webparts.Offer_Details.BestPractice.get_Author()'
    Source=System
    StackTrace:
         at System.ComponentModel.ReflectPropertyDescriptor.GetValue(Object component)
         at System.Web.UI.DataBinder.GetPropertyValue(Object container, String propName)
         at System.Web.UI.DataBinder.Eval(Object container, String[] expressionParts)
         at Carpool_Webparts.Offer_Details.Offer_Details.__DataBind__control4(Object sender, EventArgs e)
         at System.Web.UI.Control.OnDataBinding(EventArgs e)
         at System.Web.UI.Control.DataBind(Boolean raiseOnDataBinding)
         at System.Web.UI.Control.DataBindChildren()
    InnerException: System.MethodAccessException
         Message=Carpool_Webparts.Offer_Details.BestPractice.get_Author()
         Source=mscorlib
         StackTrace:
              at System.Reflection.MethodBase.PerformSecurityCheck(Object obj, RuntimeMethodHandle method, IntPtr parent, UInt32 invocationFlags)
              at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture, Boolean skipVisibilityChecks)
              at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)
              at System.ComponentModel.ReflectPropertyDescriptor.GetValue(Object component)
         InnerException: System.Security.SecurityException
              Message=Request for the permission of type 'System.Security.Permissions.ReflectionPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.
              Source=mscorlib
              StackTrace:
                   at System.Security.CodeAccessSecurityEngine.ThrowSecurityException(Assembly asm, PermissionSet granted, PermissionSet refused, RuntimeMethodHandle rmh, SecurityAction action, Object demand, IPermission permThatFailed)
                   at System.Security.CodeAccessSecurityEngine.CheckSetHelper(PermissionSet grants, PermissionSet refused, PermissionSet demands, RuntimeMethodHandle rmh, Object assemblyOrString, SecurityAction action, Boolean throwException)
                   at System.Security.PermissionSetTriple.CheckSetDemand(PermissionSet demandSet, PermissionSet&amp; alteredDemandset, RuntimeMethodHandle rmh)
                   at System.Security.PermissionListSet.CheckSetDemand(PermissionSet pset, RuntimeMethodHandle rmh)
                   at System.Security.PermissionListSet.DemandFlagsOrGrantSet(Int32 flags, PermissionSet grantSet)
                   at System.Security.CodeAccessSecurityEngine.ReflectionTargetDemandHelper(Int32 permission, PermissionSet targetGrant, CompressedStack securityContext)
                   at System.Security.CodeAccessSecurityEngine.ReflectionTargetDemandHelper(Int32 permission, PermissionSet targetGrant)
              InnerException: 
  </code></pre>
  
  <p>I am totally lost :(</p>