The MindFusion Forums
Gauge and Chart Components >> WPF >> Linechart custom tooltip?
https://mindfusion.eu/Forum/YaBB.pl?num=1563787340

Message started by Dl123456 on Jul 22nd, 2019 at 9:22am

Title: Linechart custom tooltip?
Post by Dl123456 on Jul 22nd, 2019 at 9:22am
Hi,

I'm new to wpf & Mindfusions chart.

I have a linechart with xaxis as datetime, but the tooltip shows X as a double.
How can I set the tooltip to show the actual xaxis datetime rather than a double?

Also, can I change the look of the tooltip? (colours, etc)

Thank you

D

Title: Re: Linechart custom tooltip?
Post by Slavcho on Jul 22nd, 2019 at 12:25pm
Hi,

At this time you could show dates as custom-text tooltips -

[code]
series1.ToolTipType = ToolTipType.CustomText;
series1.ToolTipText = new List<string>() { "2019-1-15",  2019-1-31", "2019-2-15", "2019-3-31", "2019-4-1", "2019-4-30", "2019-5-15", "2019-6-30" };[/code]

You'll have to add as many tooltip labels as data values.

For customizing tooltips appearance, try defining standard WPF templates for the tooltip control -
https://docs.microsoft.com/en-us/dotnet/framework/wpf/controls/tooltip-styles-and-templates

Regards,
Slavcho
Mindfusion

The MindFusion Forums » Powered by YaBB 2.6.11!
YaBB Forum Software © 2000-2024. All Rights Reserved.