Parallel straight line not drawn in timeseries chart(1.0.10)

[3x3cUtIoNe34]

Hi , I am using JFreechart 1.0.10.

I am trying to create TimeSeries chart in MilliSeconds.

In some cases , I am having values in Y-axis , which do not change over time. So , for them , I should be getting a straight line parallel to X-axis.

But , I can see so straight line is drawn in ChartPanel, only the point is marked in Y-axis.

Any reasons for the problem ?

[EDIT]

If I use

Code: Select all

setAutoRangeIncludesZero

, this problem seems to be solved , but in other cases the chart range seems to be distorted completely.

[david.gilbert]

You need to post a small self contained example program to illustrate the problem. I can't think of a reason why this wouldn't work in JFreeChart 1.0.10 but, in any case, you should check the latest version (1.0.18) to see if the problem is the same with the latest code.