Treeviewer problem while expanding

[pandiarajan]

Dear Friends,

    please find the attachment

     in this file when tree viewer group collapse that time if I select group header related values are selected. after expand the tree viewer if I select the group header nothing will happen. can any give the solution

[tresesco]

The treeview here is just a representation which does not have all features a hierachy has. You should try Hierarchies in qv and may be hierarchybelongsto as well. Otherwise, as an alternate short-cut way, you might try using trigger to select the children values on parent selection.

[pandiarajan]

No My Dear friend Tresesco . even I was try hierarchies also same problem

[tresesco]

With me, using hierarchybelongsto, it works.

[pandiarajan]

can you send the file or script

[tresesco]

PFA

[pandiarajan]

Dear tresesco,

     I am very sorry  suppose I was explained problem wrong.  I need solution like that

if you take ur example when the listbox grouping that time If I select Africa all Africa countries are coming correct. I need solution after expand the continent again if I select the Africa also all related countries should select . I hope this time your clear about my problem

[tresesco]

Have a look at this new attached qvw. Select in the TreePath(when expanded) and see the selection effect in NodePath field.