Search found 9 matches

by njrfrens
Wed Jun 10, 2009 5:10 pm
Forum: JFreeChart
Topic: Textures in Stacked Bar Chart
Replies: 2
Views: 3397

Re: Textures in Stacked Bar Chart

My Chart should look some thing like this... Image
by njrfrens
Wed Jun 10, 2009 3:11 pm
Forum: JFreeChart
Topic: Textures in Stacked Bar Chart
Replies: 2
Views: 3397

Textures in Stacked Bar Chart

Can I have textures for bars in the Stacked Bar Chart to be displayed?

I need to display a different structure for every stack in the bar chart.

Any pointers regarding this please...!
by njrfrens
Wed Apr 08, 2009 11:53 am
Forum: JFreeChart
Topic: Issue in showing tooltips
Replies: 7
Views: 9167

Re: Issue in showing tooltips

Got it... Its because of referencing info instance incorrectly.

Thanks for the excellent support for this wonderful product
by njrfrens
Tue Apr 07, 2009 2:33 pm
Forum: JFreeChart
Topic: Issue in showing tooltips
Replies: 7
Views: 9167

Re: Issue in showing tooltips

Hmm... your support is quite amazing... never come across such a blazing fast replies... thank you very much. Actually, I'm usinng a rich faces component a4j:mediaOutput( http://livedemo.exadel.com/richfaces-demo/richfaces/mediaOutput.jsf?c=mediaOutput ) to display the buffered image in my JSP Page....
by njrfrens
Tue Apr 07, 2009 2:07 pm
Forum: JFreeChart
Topic: Issue in showing tooltips
Replies: 7
Views: 9167

Re: Issue in showing tooltips

I tried printing the image map using String imageMap = ChartUtilities.getImageMap("chart", info); System.out.println("### Image Map : " + imageMap); Following is the output : ### Image Map : <map id="chart" name="chart"></map> when I view the view source of the web page in the browser, the image is ...
by njrfrens
Tue Apr 07, 2009 1:58 pm
Forum: JFreeChart
Topic: tooltip not showing on StackedBarChart
Replies: 2
Views: 3564

Re: tooltip not showing on StackedBarChart

Hi... Can you please share your code which is displaying tooltips... I'm also having the same problem and posted here http://www.jfree.org/phpBB2/viewtopic.php?f=3&t=27731
by njrfrens
Tue Apr 07, 2009 1:54 pm
Forum: JFreeChart
Topic: Issue in showing tooltips
Replies: 7
Views: 9167

Issue in showing tooltips

I'm using below code to display JFreeChart in my WebPage. But I couldn't see the tooltips. Can you please help me where am I going wrong In my java class, I am writing the below code, DefaultCategoryDataset dataSet = getDataSet(); JFreeChart chart = ChartFactory.createStackedBarChart("Alerts as % of...
by njrfrens
Thu Apr 02, 2009 1:52 pm
Forum: JFreeChart
Topic: Exporting Chart Data as CSV
Replies: 1
Views: 2146

Exporting Chart Data as CSV

I need to create a CSV with the data I used to generate a Bar Chart. Is there any simpler way where I can do this automatically? instead of myself explicitly formatting and writing data into CSV file...? Jasper Reports is having a feature to export to different formats like excel, pdf, image etc... ...
by njrfrens
Mon Mar 16, 2009 6:26 am
Forum: JFreeChart
Topic: Implementing GroupedStackedBarRenderer
Replies: 0
Views: 1876

Implementing GroupedStackedBarRenderer

I used to use GroupedStackedBarRenderer for grouping while using stacked bar charts.

Now I want to achieve the same(GroupedStackedBarRenderer) using jasper reports. I mean i want to have the same in my .jrxml
Is it possible to implement the same?