Get value from dbtreeview row ?

Classic Servoy
1

Hello Everybody
I have a form with a dbtreeview that show struktured data from a table.

var _binding = elements.objtreeview.createBinding(controller.getServerName(), controller.getTableName());

_binding.setNRelationName("objektid_oberobjektid"); 
_binding.setTextDataprovider("rbobjekteid"); 
_binding.setMethodToCallOnClick(forms.Kundentreeview.m_akt_objekt,"rbobjekteid"); 

elements.objtreeview.removeAllColumns();
elements.objtreeview.setTreeColumnHeader("Objekt");
elements.objtreeview.createColumn(controller.getServerName(), controller.getTableName(), 'Bezeichnung', 'objektbezeich');

elements.objtreeview.createColumn(controller.getServerName(), controller.getTableName(), 'Ort', 'ort');
elements.objtreeview.createColumn(controller.getServerName(), controller.getTableName(), 'Strasse', 'strasse');

m_refresh_treeview();	
elements.objtreeview.visible = true;

The objtreeview rows look like this
4711 ‘Hotel Meier’ ‘Hamburg’ ‘Alsterweg 2’

The m_akt_objekt method returns the rbobjekteid(4711) from the selected node.

I additivley need the objektbezeich(Hotel Meier) from the selected node.
How to get this value without an extra query ???
??? var name = objtreeview.column2.value ???

Any help welcomed.
best regards
Albert

2

hi,

you can’t get that value from the tree control;
please create a feature request in our support system ( http://www.servoy.com/ss )
if you would like to have this

regards