From 40tude Dialog Wiki
With this little script you are able to open closed threads with follow-ups by just one single left-click in the header-pane.
It would be nice if someone could extend it to close the last opened thread automatically on changing to another thread.
There is a small 'bug' inherited: Clicking the '+'-Tab on an unopened thread won't work anymore when utilizing this script, but therefore you can use the whole line to open a thread.
program ARTICLELV_WM_LBUTTONUP; procedure ExpandGetAndCollapse (); begin lockdisplay; try ADo ('ExpandThread'); finally unlockdisplay; end; end; procedure OnWMessage (var Msg : TMessage; var handled : boolean); begin ExpandGetAndCollapse (); handled := false; end; begin end.