public static XPCustomObject ToXPCustomObject(byte[] byteArray)
{
MemoryStream memorystreamd = new MemoryStream(byteArray);
BinaryFormatter bfd = new BinaryFormatter();
XPCustomObject result = bfd.Deserialize(memorystreamd) as XPCustomObject;
return(result);
}
public static byte[] TobyteArray(XPCustomObject obj)
{
MemoryStream memorystream = new MemoryStream();
BinaryFormatter bf = new BinaryFormatter();
bf.Serialize(memorystream, obj);
byte[] result = memorystream.ToArray();
return(result);
}
protected void tree_VirtualModeNodeCreating(object sender, TreeListVirtualModeNodeCreatingEventArgs e)
{
Guid key;
string text;
XPCustomObject obj = (XPCustomObject)e.NodeObject;
if (obj is Category)
{
key = ((Category)obj).UniqueID;
text = ((Category)obj).Name;
e.IsLeaf = false;
}
else
{
key = ((Article)obj).UniqueID;
text = ((Article)obj).Name;
e.IsLeaf = true;
}
e.NodeKeyValue = key;
e.SetNodeValue("Text", text);
}
