Based on certain events, I re load my pie-chart with completely different set of data. Everything works fine with the reload except the Tooltip stays from before the re load. Is there a way to clear the tooltip when the chart is reloaded with new data? I looking for something like chart.ToolTips.Clear() . I tried chart.ResetToolTips() but this only resets the properties on the ToolTips to the default value but does not clear the tooltip.
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In the ChartDataClickedEvent you can get the value, and labels from the second parameter.
Currently my tooltip displays "<ITEM_LABEL> <BR> <DATA_VALUE> <BR> <B> <PERCENT_VALUE:00.##>%". How do I capture this in ChartDataClickedEvent?
Also, when would I be able to download the hot fix that you added for this issue. Also is there a link explaining how to download the hotfix?
The Tooltips don’t work like this. I think you can try using ChartDataClicked event and displaying the last clicked part in some place in the page, if this is that you want to achieve.
Thanks for taking care of this with the hot fix. Actually as per our requirement,the tooltip is not supposed to be changed on the move mouse, but only when the new chart is loaded. Is there a way to programatically clear the tooltip or if not is there a way to add selections from the new chart to the tooltip?
Thanks, I was able to reproduce it.
It your case there is a bug with the clearing of the tooltip. I fixed it and this fix should be available in next hotfix. In meantime, you can change the tooltip displaying to be on mouse move.