Dynamic Data with Entity Framework... using [ScaffoldColumn(true)] to show a public property via metadata -

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... it does not work at all, of course. I have tried for the day, frick'n stuff with all the different combinations and it will not move.

There are definitely people who blog about blogging to see a glimpse of this kind of things without any glare. "We all know that you have the public qualities of expanded EF classes Can show up ... "and" If you want to expand your data model to show your math field, then just ... "- It's not so easy for me - please!

So, typical example, my EF partial class looks like this: 

  [display column ("name")] [metadata type (typef (salesproductmatatedata) ))] Public partial class sales product {public string test {get {return "blah"; }} Public Segment SalesProductMatData {[ScaffoldColumn (true)] Public String Test; }}

My global.asax looks like this: 

  Meta model model = new meta model (); Model.RegisterContext (typef (Sales.models.SitesEntities), new reference configuration () {ScaffoldAllTables = true}); way. Add (New Dynamic Metadata ("DD / {Table} / {Action}. Espx") {Obstacles = New RouteAlection (New {Action = "List | Details | Edit | Edit | Insert"}), Model = Model});

and my List.aspx.cs looks like this: 

  List of public partial categories: System.Web.UI.Page {Protected Metatable Table ; Protected Zero Page_Init (Object Sender, EventArgs E) {//DynamicDataManager1.RegisterControl(GridView1, true / * setSelectionFromUrl * /); Table = GridDataSource.GetTable (); Dynamic Data Manager 1 Registrar Control (Gridview 1, True / * SetSoinFormUrl * /); GridView1.ColumnsGenerator = New AdvancedField Generator (table, true); } Secure Zero Page_load (Object Sender, EventArgues E) {table = GridDataSource.GetTable (); Title = table. DisplayName; GridDataSource.Include = table.ForeignKeyColumnsNames; InsertHyperLink.NavigateUrl = table.GetActionPath (PageAction.Insert); // If the table is read only, disable different options (Table. IReadOnly) {GridView1.Columns [0] .Visible = false; InsertHyperLink.Visible = false; }} Secure Zero OffLectorCustomized Indies changed (Object Sender, EventAgds E) {GridView1.PageIndex = 0; }}

... I am using a version of Dynamic Data Futures to achieve functionality like column ordering, better verification, etc., which is working fine. There are some adjustments (eg.) List.aspx.cs (shown above) and date formatting changed, because the New Zealand style dates work on my US web-server. Besides, everything is beautiful, AFAIK

My EF models are kept in a separate assembly and I am (obviously) expanding some institutions using partial orbits. I just want to show the two areas of blood count, but I have not had any success. I think I am a new programmer who is tieing my head against the wall of a brick - nobody works by the old trick, it should not be difficult to programming: - (

Someone Also, please help!

Bernard.

I'm not sure, but If you are using EF 3.5 SP1 ...

This means that your classes EntityObject , I suspect that Dynamic data is overlapping this condition and it uses a custom TypeDescriptionProvider to find how to get EF metadata from ObjectContext , and then make the necessary properties / P>

This probably may be the reason for this problem, because TypeDescriptionProvider is only using metadata for properties. Which is not included in your calculation. Properties.

Let me credit It is a "no" answer, but hopefully it tells you in the right direction.

Alex


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