Shoutbox

I would need some help to get started with the NMTREEVIEW I talked about in my post above, here is what I have:

JScript code:

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function OnWndSettingsEvent_MessageNotification(PlusWnd, Message, wParam, lParam) {
    switch (Message) {
        case WM_NOTIFY:
            var NMHDR = Interop.Allocate(12);
            Interop.Call('kernel32', 'RtlMoveMemory', NMHDR.DataPtr, lParam, 12);
            if (NMHDR.ReadDWORD(0) == PlusWnd.GetControlHandle("TrvSettingGroups")) {
                switch(NMHDR.ReadDWORD(8)) {
                    case TVN_SELCHANGEDW: case TVN_SELCHANGEDA:
                        //TreeView selection changed

                        Debug.Trace("TreeView selection changed:");

                        //Now I want to get the NMTREEVIEW structure and from it, get the the TVITEM both from itemOld and itemNew. Then, I want to get the handle of both these TVITEM structures

                        break;
                }
            }
            NMHDR.Size = 0;
            break;
    }
}

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Thanks