Question
It is possible in the GTP.NET to make a multiple TimeItem ion using standard Windows application style with CTRL / SHIFT keys?
Answer
Pressing CTRL while clicking time items will handle multi select. I you click an unselected timeitem it will be selected, if you click a selected it will be unselect (this is if you hold the ctrl key).
If you do not hold the control key the time item you click will be selected and all other time items will be unselect