# HeatmapDataAdapter class

Provides the two-dimensional table of values that the heatmap series draws.

**Namespace:** [`Eremex.AvaloniaUI.Charts`](./index.md)  
**Assembly:** `Eremex.Avalonia.Charts.dll`  
**NuGet Package:** [Eremex.Avalonia.Controls](https://www.nuget.org/packages/Eremex.Avalonia.Controls)

## Declaration

```csharp
public class HeatmapDataAdapter : ISeriesDataAdapter
```

## Public Members

| name | description |
| --- | --- |
| [HeatmapDataAdapter](HeatmapDataAdapter/HeatmapDataAdapter.md)(…) |  |
| [CrosshairValueFormatter](HeatmapDataAdapter/CrosshairValueFormatter.md) { get; set; } | Gets or sets the function that converts a value into the text displayed by the crosshair label. |
| [ValueRange](HeatmapDataAdapter/ValueRange.md) { get; } | Gets the minimum and maximum finite values found in the value table. |
| [Values](HeatmapDataAdapter/Values.md) { get; } | Gets the value table, where the first index is a row and the second index is a column. |
| [XArguments](HeatmapDataAdapter/XArguments.md) { get; } | Gets the labels of the columns of the value table. |
| [YArguments](HeatmapDataAdapter/YArguments.md) { get; } | Gets the labels of the rows of the value table. |
| [UpdateValues](HeatmapDataAdapter/UpdateValues.md)(…) |  |
| [UpdateXArguments](HeatmapDataAdapter/UpdateXArguments.md)(…) | Replaces the labels of the columns of the value table. |
| [UpdateYArguments](HeatmapDataAdapter/UpdateYArguments.md)(…) | Replaces the labels of the rows of the value table. |

## See Also

* interface [ISeriesDataAdapter](./ISeriesDataAdapter.md)
* namespace [Eremex.AvaloniaUI.Charts](./index.md)

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