AChartEngine is a charting library for Android applications. It currently supports the following chart types: line chart area chart scatter chart time chart bar chart pie chart bubble chart doughnut chart range (high-low) bar chart dial chart / gauge combined (any combination of line, cubic line, scatter, bar, range bar, bubble) chart cubic line chart All the above supported chart types can contain multiple series, can be displayed with the X axis horizontally (default) or vertically and support many other custom features. The charts can be built as a view that can be added to a view group or as an intent, such as it can be used to start an activity. The model and the graphing code is well optimized such as it can handle and display huge number of values. AChartEngine is currently at the 1.0.0 release. New chart types will be added in the following releases. Please keep sending your feedback such as we can continually improve this library. Find us on Facebook, too: http://www.facebook.com/achartengine Read a short introduction to AChartEngine here: http://www.javaadvent.com/2012/12/achartengine-charting-library-for.html Another good tutorial can be read here: http://jaxenter.com/effort-free-graphs-on-android-with-achartengine-46199.html
0
stars
1
forks
source link
Chart drawing in the margin when background is set to transparent. #270
What steps will reproduce the problem?
1. I use the setXAxisMin, setXAxisMax, setYAxisMin and setYAxisMax to let only
a portion of the data shown.
2. I want to have the chart blend with the background nicely, so I set the
margin background transparent
3.
What is the expected output? What do you see instead?
Now the data is drawn off the chart, see the image of a transparent and solid
color background chart comparison. The lines are drawing to the left and below
the bottom of the chart.
Please provide a source code snippet that we can use to replicate the issue.
// Switching the following line can see the difference.
// mChart.setBackgroundColor(Color.TRANSPARENT);
// mRenderer.setMarginsColor(Color.TRANSPARENT);
mChart.setBackgroundColor(context.getResources().getColor(android.R.color.background_light));
mRenderer.setMarginsColor(context.getResources().getColor(android.R.color.background_light));
What version of the product binary library are you using?
1.0
Original issue reported on code.google.com by yxcc...@gmail.com on 4 Feb 2013 at 6:36
I have some gradient in the background below the chart, that starts before and
ends after the chart, so I can't use the same gradient as a chart background.
And I can't find any better solution, rather than to use the transparent margin
color.
Original comment by oleg.skr...@gmail.com on 5 Feb 2015 at 5:07
Original issue reported on code.google.com by
yxcc...@gmail.com
on 4 Feb 2013 at 6:36Attachments: