Type Alias ChartDataColumn
ChartDataColumn: Readonly<
{ key: string; title: string } & (
| { kind: "time"
| "timeLabel"
| "logicalIndex"
| "timeOrigin" }
| {
field: "open" | "high" | "low" | "close" | "volume" | "oi";
kind: "primary";
}
| {
field?: "open"
| "high"
| "low"
| "close";
instanceId: string;
kind: "indicator";
plotKey: string;
}
| {
comparisonIndex: number;
field: "close";
kind: "comparison";
symbol: string;
}
),
>
Canonical identities stay available even when a callback changes visible headers.