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Radar Chart

BptChartRadar

Radar chart — values radiate from a central origin along N evenly-spaced axes. The polygon connecting the values encodes the overall shape. Built on the BPT chart foundation — palette-aware, drag-to-rotate in 3D mode for an oblique projection of the polar plane, scroll-zoom, and keyboard-accessible via a hidden data table.

Radar Chart Parameters

Product capability radar
Axis	Value
Performance	82
Reliability	74
Ergonomics	91
Price	68
Support	85
Ecosystem	77

Current Configuration

📋

<BptChartRadar Data="@Data"
               Width="520"
               Height="440"
               Title="Product capability radar"
               OnElementClick="HandleClick" />

@code {
private readonly IReadOnlyList<BptChartRadarPoint> Data = new BptChartRadarPoint[]
{
    new("Performance", 82), new("Reliability", 74),
    new("Ergonomics", 91), new("Price", 68),
    new("Support", 85),    new("Ecosystem", 77)
};

private void HandleClick(BptChartElementEvent e) {
    // Click handler — fires regardless of TooltipMode.
}
}