Hi,
I'm using the load-on-demand WCF WebService according to the example for this in the documentation in
http://www.telerik.com/help/aspnet-ajax/treeview-wcf-load-on-demand.html
and
ms-help://MS.VSCC.v90/MS.VSIPCC.v90/telerik.aspnetajax.radcontrols.2009.Q2/telerik.aspnetajax.radtreeview.2009.Q2/data-binding-load-on-demand-webservice.html
It works fine, except for the fact that, no matter how many new levels I add to the tree, the RadTreeNodeData parentNode paramenter in the WCF Signature (again, just as it is in the example):
[OperationContract]
public RadTreeNodeData[] GetData(RadTreeNodeData parentNode, IDictionary<string, object> context)
{...}
is always NULL.
What to I need to do to get this parameter set?
Thanks!
Richard
I'm using the load-on-demand WCF WebService according to the example for this in the documentation in
http://www.telerik.com/help/aspnet-ajax/treeview-wcf-load-on-demand.html
and
ms-help://MS.VSCC.v90/MS.VSIPCC.v90/telerik.aspnetajax.radcontrols.2009.Q2/telerik.aspnetajax.radtreeview.2009.Q2/data-binding-load-on-demand-webservice.html
It works fine, except for the fact that, no matter how many new levels I add to the tree, the RadTreeNodeData parentNode paramenter in the WCF Signature (again, just as it is in the example):
[OperationContract]
public RadTreeNodeData[] GetData(RadTreeNodeData parentNode, IDictionary<string, object> context)
{...}
is always NULL.
What to I need to do to get this parameter set?
Thanks!
Richard