This is a migrated thread and some comments may be shown as answers.

Bar Chart itemsource don't display right values

1 Answer 15 Views
This is a migrated thread and some comments may be shown as answers.
elie
Top achievements
Rank 1
elie asked on 31 Aug 2010, 09:33 AM
Hi everyone,
I'm using a Bar Chart to display data from DB using itemsource.
My probleme is when there is a lot of data to display (around 250), with a lot of up and down beetween the data, for example:

- 01/01/1900      3000
- 01/02/1900      9000000000
- 01/03/1900      4000
-.......

It's look like the Chart is rounding the data, and not display the exact value.

Can anyone help me??
Thanks a lot.

1 Answer, 1 is accepted

Sort by
0
Yavor
Telerik team
answered on 02 Sep 2010, 01:17 PM
Hello elie,

When there is such a difference in the values, and the Chart control is rendered with relatively small dimensions, some of the bars may not be visible. When this is the case, you can enable logarithmic scaling:

http://www.telerik.com/help/silverlight/radchart-features-axes-logarithmic-scale.html

this will render more meaningful series. I hope this information helps.

Greetings,
Yavor
the Telerik team
Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items
Tags
Chart
Asked by
elie
Top achievements
Rank 1
Answers by
Yavor
Telerik team
Share this question
or