L liwenbin Unregistered / Unconfirmed GUEST, unregistred user! 2001-02-26 #1 一些数据已经在chart里画了图表.想重新来画一些数据图表,怎样清除原来画的图表呢?
张 张劲松 Unregistered / Unconfirmed GUEST, unregistred user! 2001-03-28 #3 好象是series.clear或者series.free,你试一下,如有问题E我。
S snake Unregistered / Unconfirmed GUEST, unregistred user! 2001-03-28 #4 series1.clear chart1.freeallseries