A JavaScript error might occur when the key field is Guid and templates are used

Hello,

An intermediate build of version 2008 vol 2 is available for download from the Public Fix section.

The official release of version 2008 vol 1.7 maintenance release will go out tomorrow, August 12, 2008.

Thanks,
Nick

Hi.

I try to use your fix. It work in js, but doesn`t work like tree.

I change types to guid your sample, and tree become flat!

public class DxNewsGroupEntry {
    Guid m_id;
    Guid? m_parentId;
     string m_from, m_subject, m_text;
     DateTime m_date;
     bool m_hasAttachment;

     public Guid ID {
          get { return m_id; }
          set { m_id = value; }
     }
    public Guid? ParentID
    {
          get { return null; }
          set { m_parentId = value; }
     }

...
public static void Insert(DxNewsGroupEntry item) {          
          Data.Add(item);
          item.ID = Guid.NewGuid();
     }
static DxNewsGroupEntry FindItem(Guid id) {
          foreach(DxNewsGroupEntry item in Data)
               if(item.ID == id)
                    return item;
          return null;
     }

...

static DxNewsGroupData CreateData() {
          DxNewsGroupData list = new DxNewsGroupData();
          using(AccessDataSource ds = new AccessDataSource("~/App_Data/DataSources/NewsGroups.mdb", "select * from Threads")) {
               DataView view = ds.Select(DataSourceSelectArguments.Empty) as DataView;
            Guid? old = null;
            foreach(DataRowView row in view) {
                    DxNewsGroupEntry entry = new DxNewsGroupEntry();                    
                entry.ID = Guid.NewGuid();
                entry.ParentID = old;
                old = entry.ID;
                    entry.From = row["From"].ToString();
                    entry.Subject = row["Subject"].ToString();
                    entry.Text = row["Text"].ToString();
                    entry.Date = (DateTime)row["Date"];
                    entry.HasAttachment = (bool)row["HasAttachment"];
                    list.Add(entry);
               }
          }
          return list;
     }