Change Details

While `onMouseButtonUp` EH fires up and returns the pressed Button, the LNB doesn't "react" to any of it. This would open up the possibility to use the RMB other Mouse Button, than LMB, to select a line. So: RMB - Same mechanic as LMB (selecting Lines)

While `onMouseButtonUp` EH fires up and returns the pressed Button, the LNB doesn't "react" to any input of the other Mouser Buttons. This would open up the possibility to use the RMB and other Mouse Buttons, to select a line. So: RMB - Same mechanic as LMB (selecting Lines)

While `onMouseButtonUp` EH fires up and returns the pressed Button, the LNB doesn't "react" to any of itinput of the other Mouser Buttons. This would open up the possibility to use the RMB and other Mouse Button, than LMBns, to select a line. So: RMB - Same mechanic as LMB (selecting Lines)