Probably Stupid Question - Calculate Y from X
Posted: Wed Aug 06, 2008 6:26 am
Hi,
Im using a FastLine series to plot Yvalues over time. So bottomaxis = TdateTime.
Is there a way to get a particlar YValue from any give xvalue??? NOT an x-index but a tDateTime. There may not necessarily be a Yvalue for the requested time-> in this case it should extrapolate the information
Ive tried CalcXPosValue() and CalcXSizeValue() but these do not give the correct values.
This seems so trivial yet i cannot seem to find a function to do it.
Regards
Simon
Im using a FastLine series to plot Yvalues over time. So bottomaxis = TdateTime.
Is there a way to get a particlar YValue from any give xvalue??? NOT an x-index but a tDateTime. There may not necessarily be a Yvalue for the requested time-> in this case it should extrapolate the information
Ive tried CalcXPosValue() and CalcXSizeValue() but these do not give the correct values.
This seems so trivial yet i cannot seem to find a function to do it.
Regards
Simon