If you click with the mouse (e. g. in a multi-line editor) and begin to move the mouse within the drag start time, a drag operation will be initiated.
Os gliciwch â' r llygoden (e. e. mewn golygydd aml- linell) a dechreuwch symud y lygoden o fewn yr amser dechrau llusgo, fe gychwynnir gweithred lusgo.