Is possible to map new value in Blazor Chart Tooltip?

[Syncfusion Support]

Answer:

Using the TooltipMappingName property, we can map the custom value in the current Chart Tooltip value. Here is the code snippet for your reference.

<SfChart>

<ChartTooltipSettings Enable="true"Format="${point.x} (${point.tooltip}): ${point.y}">

ChartTooltipSettings>

<ChartSeriesCollection>

<ChartSeries TooltipMappingName="@nameof(VenueInfo.City)">

ChartSeries>

ChartSeriesCollection>

SfChart>

Find the sample to map new value in Chart Tooltip from here.