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

chart and radtooltipmanager

3 Answers 32 Views
Chart (Obsolete)
This is a migrated thread and some comments may be shown as answers.
Mark
Top achievements
Rank 1
Mark asked on 16 Nov 2008, 12:45 PM
Hi,
i am trying to add custom tooltip to the series points of line chart.

I can easily add normal tooltips but what i am trying to achieve is when the user mouse-overs the point, a tooltip is displayed containing my ascx control within it.

I am trying to add the series point to the radtooltipmanager.targetcontrols but am having no luck as yet...

Is this possible ? or does the radchart only provide text tooltips ?

I could display a radwindow on the chart click but would much rather have my custom tooltip with my control ( of another mini chart !)

Any Ideas please ?
Thanks
Mark

3 Answers, 1 is accepted

Sort by
0
Albert
Top achievements
Rank 1
answered on 17 Nov 2008, 01:47 AM
Yep, its possible. Through javascript combination. Too bad my source code for it got lost >_>
0
Bartholomeo Rocca
Top achievements
Rank 1
answered on 17 Nov 2008, 09:37 AM
Hello there,

As far as I know the integration between RadChart and RadTooltipManager provides support only for text tooltips as demonstrated here: http://demos.telerik.com/ASPNET/Prometheus/Controls/Examples/Integration/ChartAndToolTip/DefaultCS.aspx.

Albert, I would also be glad if you could share with us the JavaScript approach you are using in order to display custom tooltips in your scenario.


Greetings,
Bart.
0
Albert
Top achievements
Rank 1
answered on 18 Nov 2008, 03:38 AM
Can't post the code coz I don't have the source, anyways... the process was:

Everytime an item series item is added, a js code will bind a clientid to it. Like series1, series 2, series 3. While also using a c# event code to add the clientid to the radooltip manager.
Tags
Chart (Obsolete)
Asked by
Mark
Top achievements
Rank 1
Answers by
Albert
Top achievements
Rank 1
Bartholomeo Rocca
Top achievements
Rank 1
Share this question
or