sfchart chartTooltipSetting component ，Is it possible to add a custom tooltip and add a click function to the tooltip?

[lifeIsGood-love]

sfchart chartTooltipSetting component ，Is it possible to add a custom tooltip and add a click function to the tooltip?

@{

<button @OnClick="IncrementCount">Ian Click me

Current count: @currentCount

<button class="btn btn-primary" @OnClick="handleClick">Click me

}

[G-Durga]

Thank you for reaching out.

You can customize the chart tooltip using the Template property in the ChartTooltipSettings. By default, the tooltip appears when hovering over the series data points and disappears when the cursor moves outside these points. This behavior is expected and works as designed.

Since the tooltip is designed to show on mouse hover, interactive actions, such as button clicks, will not work directly within the tooltip.

Here is an example of how you can implement the tooltip template:

<SfChart> <ChartTooltipSettings Enable="true"> <Template> @{ var data = context as ChartTooltipInfo; <div> <table style="width:100%; border: 1px solid black;"> <tr><td bgcolor="#00FFFF">@data.X : @data.Y</td></tr> <tr><button class="btn-primary">Button</button></tr> </table> </div> } </Template> </ChartTooltipSettings> </SfChart>

Sample : https://blazorplayground.syncfusion.com/VNroXhsrzvBmmwUW

UG : https://blazor.syncfusion.com/documentation/chart/tool-tip#tooltip-template

[kmuthukumarmkm]

The reported query appears to be addressed in the latest update. Could you please confirm if everything works as expected? Closing for now, but feel free to reopen if needed.