My requirement is to display the first and last datapoint in different color, negative values in red and positive values in green. How can I access the first and last datapoints? I did not see and property/object for this as it is in XamWebChart. plz find the chart image attached.
I also need to implement the drill down functionality i.e. on click of the [+] button on the axis, it should expand and open it's child elements in the same series. (image attached)Please provide some work around to implement such kind of functionality.
Hello Vaishali,
It has been a while since you have made your post, in case you still need support I will be glad to assist you further. I suppose the other community members can benefit from this answer as well. I have been looking into your post and I suggest you see this sample from our feature browser:
https://ko.infragistics.com/samples/silverlight/data-chart/#/binding-olap-flat-data
where it is shown how to use OLAP flat data to achieve the look and functionality you want. Also you can see this forum thread, where it is explained how o color Series:
https://ko.infragistics.com/community/forums/f/ultimate-ui-for-wpf/51914/customize-column-series-color-based-on-content-value
Feel free to write me if you have further questions.
Hi Stefan,
Thanks for the reply. The posts that you have referred uses ColumnSeries.https://ko.infragistics.com/community/forums/f/ultimate-ui-for-wpf/51914/customize-column-series-color-based-on-content-value
My requirement is to customize the Waterfall Series. I tried modifying their code for waterfall series but it doesn't work. Since I'm not much experienced in silverlight, I could not dig in much. Can we access the rectangle object in waterfall series?
Thank you for your reply. I have created a sample application for you, that demonstrates how you can use our OlapAxis in order to achieve the drill down functionality with WaterfallSeries.
Regarding the customization of the rectangles of the WaterfallSeries, currently there is not functionality for doing that, since the series is visualized by two Path elements, one for the positive and one for the negative values. I have submitted a new Product Idea for you, for the ability to create a DataTemplate for the WaterfallSeries, which will allow you to customize the rectangles. Our product team chooses new Product Ideas for development based on popular feedback from our customer base. Infragistics continues to monitor application development for all of our products, so as trends appear in requested ideas, we can plan accordingly.
We value your input, and our philosophy is to enhance our toolset based on customer feedback. If your idea is chosen for development, you will be notified at that time. Your reference number for this Product Idea is PI12080045
If you would like to follow up on your Product Idea at a later point, you may contact Developer Support management via email. Please include the reference number of your Product Idea in the subject and body of your email message. You can reach Developer Support management through the following email address: dsmanager@infragistics.com
Thank you for your request.
Sincerely,
Krasimir
Developer Support Engineer
Infragistics
www.infragistics.com/support
Hello,
I am just checking if you require any further assistance on the matter.
Hello Krasimir,
I really appreciate for the assistance you have provided. The OlapAxis provides the exact functionality what we need for our application but we have the limitation of the silverlight version. We are currently working on silverlight 4 and due to some dependencies cannot go for version 5. We are trying some work arounds to achieve similar functionality using XamWebChart.
Thanks for your support,
Vaishali