TeeChart曲线的X轴是时间,但是频率很高.没法完全显示. 例如,一秒钟有2000个点,那么点与点的间隔为0.5毫秒. 使用TChart类的GetAxisLabel事件, 函数手册上对此事件的解释: An Event is triggered for each Axis Label painted. There are two different uses for GetAxisLabel: 1) : Axis Labels are Values. Is this case, the Ser