hi,please help,Is it possible to hide plotting data point on mschart ,if the data point is below the minimum scale Y from the mschart than the plotting data point marker will hide,if the data point is in the Y scare then the data point marker will show.

for example:
scale Y minimum = 25
data plotting point = -1
if the data plotting point is -1 and the scale Y minimum =25,if this situation data marker point will hide.


please help.thanks.