Just want to ask is it possible for jasper to generate a stacked bar graph like the following? If yes, how can I do that? Many thanks for any help
I think it is not possible without integration of JasperReport server with any other chart libraries, In current Ireport you can use only existing stack bar chart and then you can set graph property " Show labels" using this property you can see the values in bar.
Related
Apologies in advance, I cannot share the code. I do have a screenshot.
[Screenshot][1]
I am using VizFrame vizType 'combination' which is a combination of columns and lines. I want to be able to hide/show just the line charts for the user to have an option. I have looked everywhere but cannot find a way. All I am able to do is hide data point labels which is not my requirement.
But please let me know if this is possible? If so, how can I can hide/show a line chart on click of a toggle button I have in my toolbar.
I'm using ui5 version 1.52
I'm afraid that if you cannot find a way to do that it means that it's not possible with the standard version of the control.
You have two options:
Extend the current VizFrame control you're using in order to
override/implement what you need
Use a third-party control to
display charts. I would recommend you to check out my implementation
of openui5-chartjs
Is it possible to change the default positions of the legend labels around the jasper reports charts? Currently I have a following kind of chart being created:
I would like to move this [hoursNormal, hoursTravel, hoursOvertime]-box from under the chart to the right side of the chart. Another thing I would like to do is to replace this [hoursNormal, hoursTravel, hoursOvertime]-box by label "month". I just don't see any tools for moving these positions in Jasper studio chart creation wizard, and to me also the xml looks like so static that I don't believe tinkering it would help me.
Hopefully I'm wrong and there is a easy solution?
Move the legend to the right and other option of the chart can be find in the Properties View.
Click the chart, to view Properties for the chart. Navigate the different properties tabs to set what you need.
Example
If you need more advanced feature on the chart you need to use a customizer class see this as example: How to put benchmark line on barchart?
I need to add some nice looking charts to a Crystal Report. I've gotten all the info on the report, sorted the way it should be, but can't get the format looking the way I want through the UI. Here's what I need to do:
Rotate Y-Axis label vertically 45 degrees. I can rotate it vertically 90 degrees, but I can only position it inside the chart.
Display group labels at the top of the chart.
Place a vertical line between each group.
Current Report
Desired Output
Is this type of chart something that can be done programatically or through a 3rd party plugin?
It's not possible out of the box. In my case the reports were created by a ASP .NET web application, so charts for the reports could be pre-generated as image using external software.
Crystal Reports supports a limited set of charts and graphs with presets, so if none of these meet your needs it may not be the right solution.
We are designing reports using iReport 4.6.0..
Multiple bar charts and 3D bar charts have been used...But no matter what I do I am not able to display the individual value of the each bar either inside the bar or on top of the bar.
For both bar chart and 3D bar chart we are facing this problem..
The .jrxml file being generated from the ireport is being used in my application straight away to generate the report...
Anyone kindly guide on how to display value of each bar either inside the bar or on top of the bar..
If IReport "show label" option already checked then unchecked it and check again so that it works. Worked for me with IReport 5.1.0
I also face with the same problem with you but I already solve it. First thing first, you must check 'Show Labels' option in chart properties. Then, what you need to do is try to make your bar chart in an appropriate size to allow the label shown at the top of each bar. If this way still not successful, try to explore using Chart Customizer and here is the link for your reference. Good luck..
http://mdahlman.wordpress.com/2010/08/18/chart-customizers-1/
I have same problem when I try to create dynamic chart from java.I cant solve problem with using DJChart.I use JFreeChart to see value of series part.And concatenate it with report.
I need help in building a dynamic chart. i have the following code but need to change it to a vertical bar graph instead of the horizontal one here is the sample http://chart.apis.google.com/chart?cht=bhs&chs=200x50&chco=4d89f9,c6d9fd&chxt=x,y&chxs=0|0&chd=t:80|20
You can change the "bhs" to "bvs" and change the scaling as needed:
Try this.