1. Howto: Mark domain range of a timeseries chart? jfree.orgHow can I have a B/W pattern in/behind the grid of a timeserie chart showing sunset/sunrise in relation to the current time? I purchased the guide but can find no example of how to incorporate this, as IntervalMarker is for the range axis and DomainMarker is for CategoryPlot. My current way of drawing a night/day shading involves me examining the plot ... |
2. howto:time series resolution dependent on domAxis time range jfree.orgHey guys, i want to visualize time series gathered from various sensors. the data are stored in an online-archiving system, so i can aquire these data with simple sql statements for defined time ranges and sample rates. my question is: do you have any ideas or suggestions how i could use the jfreechart library in a way, that the sample rate ... |
3. maxitemage / timeaxis range of a timeseries chart jfree.orgHi i have a timerseries chart which gets periodically updated with new values. The user should be able to choose between different time periods to be displayed (e.g. 24/12/4/1 hour). Unitl now i just add values to a TimeSeries and set the maximumItemAge to a fixed value. My first question is: how can i set the time axis to display always ... |
4. Fix the Date range of JFreechart TimeSeries jfree.orgDear All, I just joined this forum and learnt a lot from here, thanks. I am generate four time-series chart using JFreechart. the start date and end date for all four graphs are Today-90 and Today, respecitvely. The first three graphs are fine while the last one only show the data for around one month ! is that because the graph ... |
5. TimeSeries notify and auto range problems jfree.orgTimeSeries notify and auto range problems by dweems Wed Mar 03, 2010 12:19 am I'm creating a CombinedDomainXYPlot with a line chart above a bar chart with a TimeSeries domain axis. Code: Select all this.upperDataSet.addSeries( this.priceTimeSeries ); this.lowerDataSet.addSeries( this.volumeTimeSeries ); XYToolTipGenerator toolTipGenerator = ... |
6. TimeSeries chart + lowerbound + range jfree.orgHi All, I am currently working with TimeSeries chart and I want to set a minimum lower bound after setting upper and lower and upper range for chart. dateaxis.setLowerBound() method works fine initially, but if I change the range at runtime and then again set the lower bound, setLowerBound() function does not seem to work. Any suggestions please..... Thanks in advance ... |
7. TimeSeries Chart range problem jfree.orgI have implemented the PriceVolume demo chart for my dataset . It works fine when i have data for the primary dataset . But when the primary dataset (the Y Axis data) is zero then the line is drawn at the center with value 0.000000 rather than starting inline with the X-Axis |