How to clear records RSS

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  minglis123

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  How to clear records

  Mar 28, 2012 05:54 PM|LINK

  I am stumped. I have a small solution that works fine up until the point where I want to update the status of the record. When I add a watch I am seeing a reference that says...

  (new System.Collections.Generic.Mscorlib_CollectionDebugView<Portal.Models.PadOutstandingInvoices>(InvoiceData)).Items[1]PayAmount

  The actual element of the array in this class is called 'AmountTagged'

  Can someone please explain where this error is being generated from and how I can clear it?

   

   

   

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  CodeHobo

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  Re: How to clear records

  Mar 28, 2012 05:57 PM|LINK

  What is the error? Can show the code for the model , controller and view?

  Hattan Shobokshi
  Blog | Twitter : @Hattan
  
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  minglis123

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  13 Posts

  Re: How to clear records

  Mar 28, 2012 06:43 PM|LINK

  I have debugged the view and the data does what it's supposed to there up to the point where I send it back to update. When I add a watch this is what it's saying.

  (new System.Collections.Generic.Mscorlib_CollectionDebugView<Portal.Models.PadOutstandingInvoices>(InvoiceData)).Items[1]PayAmount

  (new System.Collections.Generic.Mscorlib_CollectionDebugView<Portal.Models.PadOutstandingInvoices>(InvoiceData)).Items[1]PayAmount

  (new System.Collections.Generic.Mscorlib_CollectionDebugView<Portal.Models.PadOutstandingInvoices>(InvoiceData)).Items[48]AmountTagged

  This is the controller code where it's dying.

  public ActionResult UpdateInvoiceStatus(IList<UpdatedInvoices> invoices)

          {

             foreach (var invoice in invoices)

            {

               UpdatedInvoices invoice1 = invoice;

         var inv = InvoiceData.Single(x => x.Id == invoice1.Id);

                  inv.Status = char.Parse(invoice.Status);

                  inv.AmountTagged = invoice.AmountTagged;

                  inv.StatusModified = true;

              }

  return Json("ok");

          }

  I am just trying to understand how there can be a watch that references PayAmount ??

   

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  ignatandrei

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  Re: How to clear records

  Mar 28, 2012 07:51 PM|LINK

  minglis123

  This is the controller code where it's dying.

  public ActionResult UpdateInvoiceStatus(IList<UpdatedInvoices> invoices)

  1. no one can create an IList, but a class that implement IList. Replace IList with List

  2. please handle json errors like here: http://bit.ly/mvc_ajax_jquery

  3. How do you call UpdateInvoiceStatus?
  4. What's the text of the precise error?

  My .NET blog : http://msprogrammer.serviciipeweb.ro/ |2012 Programmer tools
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  minglis123

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  Re: How to clear records

  Mar 29, 2012 03:36 PM|LINK

  I modified the code to the following but the grid is still not updating and the value in amount tagged is always 0 ( unlike the value which is correct when I debug the ajax from the view...

   

  The call to UpdateInvoiceStatus now is as follows:

  public ActionResult UpdateInvoiceStatus(List<UpdatedInvoices> invoices)

  {

    foreach (var invoice in invoices)

    {

    UpdatedInvoices invoice1 = invoice;

    var inv = InvoiceData.Single(x => x.Id == invoice1Id);

    inv.Status = char.Parse(invoice.Status);

    inv.AmountTagged = invoice.AmountTagged;

    inv.StatusModified = true;

   }

     return Json("ok");

  }

   

  When I had a watch to InvoiceData from above I get the following

   Raw View   -  _items {Portal.Models.PadOutstandingInvoices[64]} Portal.Models.PadOutstandingInvoices[] +  [0] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [1] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [2] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [3] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [4] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [5] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [6] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [7] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [8] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [9] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [10] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [11] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [12] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [13] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [14] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [15] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [16] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [17] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [18] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [19] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [20] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [21] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [22] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [23] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [24] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [25] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [26] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [27] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [28] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [29] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [30] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [31] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [32] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [33] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [34] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [35] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [36] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [37] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [38] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [39] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [40] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [41] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [42] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [43] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [44] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [45] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [46] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [47] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [48] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [49] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [50] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [51] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [52] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [53] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [54] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [55] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [56] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [57] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [58] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [59] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices +  [60] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices -  [61] {Portal.Models.PadOutstandingInvoices} Portal.Models.PadOutstandingInvoices   [62] null Portal.Models.PadOutstandingInvoices   [63] null Portal.Models.PadOutstandingInvoices   _size 62 int   _syncRoot null object   _version 62 int   Capacity 64 int   Count 62 int   System.Collections.Generic.ICollection<T>.IsReadOnly false bool   System.Collections.ICollection.IsSynchronized false bool   System.Collections.ICollection.SyncRoot {object} object   System.Collections.IList.IsFixedSize false bool   System.Collections.IList.IsReadOnly false bool

   

  My question is why is the count 64 in the raw view vs. 62 records that are being accessed??